Topic leaderboard
Mixtures of fertilisers
Ranked by the PatentIndex Score — a 1–99 percentile within C05G · public-visibility date · generated 2026
top 25 per window · public-visibility date
Rising· last 2 yrs
Inventors whose newest C05G patents became public in the last 2 years — the current frontier
- 199Alvin Tamsir7 patents · 121 citations
- 296Emily Tung7 patents · 121 citations
- 392Karsten Temme7 patents · 121 citations
- 488Rosemary Clark7 patents · 121 citations
- 583Sarah Bloch7 patents · 121 citations
- 679Gary David Mcknight55 patents · 287 citations
- 775David Bruce Parker20 patents · 160 citations
- 871Deborah L. Miller21 patents · 237 citations
- 967Randall Linwood Rayborn42 patents · 172 citations
- 1063Raymond Patrick Perkins10 patents · 84 citations
- 1158Zehui Yang10 patents · 84 citations
- 1254Gary Lane Bowers7 patents · 69 citations
- 1350Kevin S. Spittle7 patents · 69 citations
- 1446Andrew Semple9 patents · 73 citations
- 1542Alexander Wissemeier23 patents · 129 citations
- 1638Michael Mclaughlin12 patents · 40 citations
- 1733Andrew George Kells6 patents · 24 citations
- 1829Mohamed Akasha M. Khaleel9 patents · 24 citations
- 1925Jozefien Degryse11 patents · 24 citations
- 2021Roslyn Baird11 patents · 24 citations
- 2117Rodrigo Coqui Da Silva11 patents · 24 citations
- 2213R. Stewart Smith8 patents · 26 citations
- 238Harri Tapio Kiiski6 patents · 20 citations
- 244Barbara Nave16 patents · 23 citations
- 251Nilkamal Bag8 patents · 18 citations
Active· last 5 yrs
Sustained C05G output across the last 5 years
- 199Ronald A. Sills15 patents · 341 citations
- 296Mark L. Jarand33 patents · 430 citations
- 392John Larry Sanders26 patents · 222 citations
- 488Grigory Mazo27 patents · 193 citations
- 583Jacob Mazo27 patents · 193 citations
- 679Stacey L. Wertz13 patents · 246 citations
- 775Alvin Tamsir7 patents · 121 citations
- 871Emily Tung7 patents · 121 citations
- 967Karsten Temme7 patents · 121 citations
- 1063Rosemary Clark7 patents · 121 citations
- 1158Sarah Bloch7 patents · 121 citations
- 1254Gary David Mcknight55 patents · 287 citations
- 1350David Bruce Parker20 patents · 160 citations
- 1446Ray Perkins11 patents · 87 citations
- 1542Yang Zehni11 patents · 87 citations
- 1638Han Suk Kim41 patents · 353 citations
- 1733Richard Wilson Belcher26 patents · 282 citations
- 1829Ranko Panayotov Bontchev17 patents · 163 citations
- 1925Deborah L. Miller21 patents · 237 citations
- 2021Randall Linwood Rayborn42 patents · 172 citations
- 2117Raymond Patrick Perkins10 patents · 84 citations
- 2213Brian Buege20 patents · 120 citations
- 238Zehui Yang10 patents · 84 citations
- 244Gary Lane Bowers7 patents · 69 citations
- 251Kevin S. Spittle7 patents · 69 citations
All-time canon
Career PatentIndex Score in C05G
- 199Manilal S. Dahayanake5 patents · 896 citations
- 296David Dino5 patents · 737 citations
- 392Joseph H. Y. Niu5 patents · 737 citations
- 488Paul-Joel Derian5 patents · 737 citations
- 583Ruoxin Li5 patents · 737 citations
- 679Thomas T. Yamashita38 patents · 1,072 citations
- 775Ronald A. Sills15 patents · 341 citations
- 871Mark L. Jarand33 patents · 430 citations
- 967Greg Wommack6 patents · 336 citations
- 1063Gary L. Dahms11 patents · 306 citations
- 1158Carol J. Lovatt13 patents · 225 citations
- 1254Richard J. Timmons5 patents · 326 citations
- 1350Harvey M. Goertz6 patents · 347 citations
- 1446John Larry Sanders26 patents · 222 citations
- 1542Grigory Mazo27 patents · 193 citations
- 1638Jacob Mazo27 patents · 193 citations
- 1733Samuel T. Gouge13 patents · 504 citations
- 1829Stacey L. Wertz13 patents · 246 citations
- 1925Evelyn N. Drake10 patents · 365 citations
- 2021Pacifico V. Manalastas8 patents · 352 citations
- 2117Warren A. Thaler6 patents · 330 citations
- 2213Alan M. Kinnersley7 patents · 292 citations
- 238Arthur M. Nonomura6 patents · 334 citations
- 244John Gaunt8 patents · 356 citations
- 251John H. Detrick6 patents · 229 citations
Rising· last 2 yrs
The top-scoring C05G patents made public in the last 2 years
- 199US12221395B1✦ AIMethod of increasing irrigation water and fertilizer delivery to soil using formic acid an3 cites · 202580% earned
- 296US11919829B1✦ AIMethod of fertilization and/or irrigation using potassium bisulfate3 cites · 202480% earned
- 392US11970427B2✦ AIMicroelement amino acid chelate-urea formaldehyde slow-release fertilizer and method for p2 cites · 202476% earned
- 488US11864561B1Multipurpose fertilizer composition having anti-insect properties, water-retaining, and ca2 cites · 202476% earned
- 583US12344568B2Compositions and methods comprising nitrification inhibitors containing a mixture of proti1 cites · 202442% earned
- 679US11999669B1Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer1 cites · 202467% earned
- 775US12006272B1Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer1 cites · 202467% earned
- 871US12382854B1Straw returning method through thawing and wet puddling for saline-sodic paddy fields and 1 cites · 202567% earned
- 967US12037299B1Method for preparing small-molecule organic water-soluble fertilizer using biomass and its1 cites · 202467% earned
- 1063US11866383B1Nitrification inhibiting compositions and their use in agricultural applications2 cites · 202476% earned
- 1158US12297407B2Wetting composition1 cites · 202467% earned
- 1254US12497342B2Methods and compositions for improving plant traits0 cites · 20240% earned
- 1350US12171223B2Non-aqueous organo liquid delivery systems containing dispersed poly (organic acids) that 0 cites · 20240% earned
- 1446US12030826B2Efficiency of man-made and/or natural organic based animal manure fertilizers by liberatin0 cites · 20240% earned
- 1542US12371392B2Bark and wood fiber growing medium0 cites · 20240% earned
- 1638US12319632B2Calcium sulfate urea granules and methods for producing and using the same0 cites · 20240% earned
- 1733US12415767B2Non-aqueous organo liquid delivery systems containing dispersed organo polycarboxylate fun0 cites · 20240% earned
- 1829USRE50128ESystem and method for production of granular ammonium sulfate0 cites · 20240% earned
- 1925US12365639B2Nitrification inhibitors to improve fertilizer efficiency0 cites · 20240% earned
- 2021US12497341B2Reaction methods for producing nitrogenous phosphoryl compounds that are in situ fluid com0 cites · 20250% earned
- 2117US12195408B2Compositions for increasing nitrogen sources life span in plant growth mediums and methods0 cites · 20240% earned
- 2213US12233089B2Foods to promote better health and/or to maintain homeostasis and method of production the0 cites · 20240% earned
- 238US12459875B2Use of phosphate-solubilizing microorganisms and lipo-chitooligosaccharides for enhancing 0 cites · 20240% earned
- 244US12559442B2Use of N-functionalized alkoxy pyrazole compounds as nitrification inhibitors0 cites · 20240% earned
- 251US12325673B2Hydrophobic coatings to improve the physical quality parameters of fertilizers0 cites · 20240% earned
Active· last 5 yrs
The top-scoring C05G patents of the last 5 years
- 199US11426350B1✦ AIReducing the environmental impact of farming using biochar19 cites · 202281% earned
- 296US11739032B2✦ AIMethods and compositions for improving plant traits10 cites · 202170% earned
- 392US10995271B1✦ AIBioorganic soil conditioner9 cites · 202187% earned
- 488US11802096B2Calcium sulfate urea granules and methods for producing and using the same5 cites · 202267% earned
- 583US11834784B2Method for preparing unbleached biomechanical pulp and fully utilizing by-products by trea6 cites · 202285% earned
- 679US11384031B2Biochar as a microbial carrier7 cites · 202175% earned
- 775US11124462B1Compositions and their use in agricultural applications8 cites · 202180% earned
- 871US11987537B2Bark and wood fiber growing medium4 cites · 202264% earned
- 967US11434425B2Bark and wood fiber growing medium6 cites · 202174% earned
- 1063US12221395B1Method of increasing irrigation water and fertilizer delivery to soil using formic acid an3 cites · 202580% earned
- 1158US11447430B2Microbe-based products for enhancing plant root and immune health6 cites · 202178% earned
- 1254US11312666B2Mineral solubilizing microorganism infused biochars5 cites · 202177% earned
- 1350US11603336B1Agricultural fertilizers with montmorillonite clays4 cites · 202382% earned
- 1446US12098109B2Reaction methods for producing nitrogenous phosphoryl compounds that are in situ fluid com3 cites · 202367% earned
- 1542US11858839B2System and method for recovering nutrients from a high nitrogenous liquid waste3 cites · 202367% earned
- 1638US11919829B1Method of fertilization and/or irrigation using potassium bisulfate3 cites · 202480% earned
- 1733US11981611B2Nitrification inhibitors to improve fertilizer efficiency3 cites · 202380% earned
- 1829US11390570B1Humic acid-supplemented fertilizers, macronutrients, and micronutrients5 cites · 202284% earned
- 1925US11970427B2Microelement amino acid chelate-urea formaldehyde slow-release fertilizer and method for p2 cites · 202476% earned
- 2021US11864561B1Multipurpose fertilizer composition having anti-insect properties, water-retaining, and ca2 cites · 202476% earned
- 2117US12063935B2Methods for sequestering atmospheric carbon and for quantifying the same3 cites · 202280% earned
- 2213US11919827B2System and method for producing an organic fertilizer from waste gases or liquids3 cites · 202180% earned
- 238US11427513B2Growth media for improved growth and yield of fungus using treated lignocellulosic biomass4 cites · 202175% earned
- 244US11639318B2Organic liquid fertilizer3 cites · 202156% earned
- 251US12017969B2Compositions and methods comprising nitrification inhibitors containing a mixture of proti2 cites · 202253% earned
All-time canon
The defining C05G patents of the whole record
- 199US5056109A✦ AIMethod and apparatus for controlling transmission power in a cdma cellular mobile telephon1,415 cites · 199195% earned
- 296US6258859B1✦ AIViscoelastic surfactant fluids and related methods of use391 cites · 200183% earned
- 392US6703352B2✦ AIViscoelastic surfactant fluids and related methods of use270 cites · 200382% earned
- 488US5665822AThermoplastic Elastomers259 cites · 199791% earned
- 583US8361186B1Biochar218 cites · 201386% earned
- 679US4070347APoly(orthoester) co- and homopolymers and poly(orthocarbonate) co- and homopolymers having201 cites · 197891% earned
- 775US4530714AN-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited u199 cites · 198594% earned
- 871US6482866B1Viscoelastic surfactant fluids and related methods of use192 cites · 200281% earned
- 967US4642903AFreeze-dried foam dosage form184 cites · 198794% earned
- 1063US5672633APowdery polymers capable of absorbing aqueous liquids, a process for their production and 175 cites · 199794% earned
- 1158US5224601AWater soluble package162 cites · 199394% earned
- 1254US4089800AMethod of preparing microcapsules159 cites · 197894% earned
- 1350US5538531AControlled release fertilizers and methods of production156 cites · 199694% earned
- 1446US5549729AMethod and composition for promoting and controlling growth of plants153 cites · 199694% earned
- 1542US5435821AControlled release vegetation enhancement agents coated with sulfonated polymers, method o149 cites · 199594% earned
- 1638US6309440B1Method and composition for promoting and controlling growth of plants148 cites · 200188% earned
- 1733US5797976AMethod and composition for promoting and controlling growth of plants147 cites · 199894% earned
- 1829US5422015APathogenic waste treatment141 cites · 199590% earned
- 1925US5518902AHigh pullulan content product, and its preparation and uses134 cites · 199693% earned
- 2021US5698003AFormulation for fertilizer additive concentrate134 cites · 199793% earned
- 2117US5254354AFood package comprised of polymer with thermally responsive permeability131 cites · 199393% earned
- 2213US5211985AMulti-stage process for continuous coating of fertilizer particles127 cites · 199388% earned
- 238US4711659AAttrition resistant controlled release fertilizers126 cites · 198793% earned
- 244US5939356AControlled release coated agricultural products116 cites · 199993% earned
- 251US6174929B1Water-absorbent cross-linked polymers in foam form115 cites · 200193% earned
Rising· last 2 yrs
Assignees whose newest C05G patents became public in the last 2 years — the current frontier
- 199PIVOT BIO INC7 patents · 121 citations
- 296PROFILE PRODUCTS LLC9 patents · 69 citations
- 392MILLER JOHN C17 patents · 165 citations
- 488NOVOZYMES BIOAG AS12 patents · 37 citations
- 583MOSAIC CO17 patents · 31 citations
- 679SOILGENIC TECH LLC26 patents · 22 citations
- 775BASF SE31 patents · 29 citations
- 871SPECIALTY GRANULES INVEST LLC6 patents · 10 citations
- 967Nuorganics LLC4 patents · 6 citations
- 1063UNIV NORTH CHINA7 patents · 5 citations
- 1158PITTMOSS LLC4 patents · 4 citations
- 1254PCI NITROGEN LLC3 patents · 4 citations
- 1350STAMICARBON8 patents · 1 citations
- 1446VECTOR VITALE IP LLC3 patents · 2 citations
- 1542UNIV KING FAISAL4 patents · 2 citations
- 1638CENTRAL GARDEN & PET CO3 patents · 2 citations
- 1733ORO AGRI INC5 patents · 0 citations
- 1829SABIC AGRI NUTRIENTS COMPANY7 patents · 0 citations
- 1925LOCUS SOLUTIONS IPCO LLC2 patents · 3 citations
- 2021SYNSUS PRIVATE LABEL PARTNERS LLC2 patents · 2 citations
- 2117ADVANCED WETTING TECH PTY LTD3 patents · 1 citations
- 2213LE THANH DUC1 patents · 2 citations
- 238DEFUSE TECH LLC2 patents · 0 citations
- 244JOHNSTON RICHARD THOMAS2 patents · 0 citations
- 251KB8 INC2 patents · 0 citations
Active· last 5 yrs
Sustained C05G output across the last 5 years
- 199PIVOT BIO INC7 patents · 121 citations
- 296KOCH AGRONOMIC SERVICES LLC33 patents · 149 citations
- 392WORLD SOURCE ENTPR LLC16 patents · 114 citations
- 488PROFILE PRODUCTS LLC9 patents · 69 citations
- 583MILLER JOHN C17 patents · 165 citations
- 679KAO CORP14 patents · 118 citations
- 775WINFIELD SOLUTIONS LLC9 patents · 68 citations
- 871CARBON TECH HOLDINGS LLC17 patents · 72 citations
- 967FMC CORP14 patents · 58 citations
- 1063SABIC GLOBAL TECHNOLOGIES BV22 patents · 35 citations
- 1158NOVOZYMES BIOAG AS12 patents · 37 citations
- 1254RHODIA OPERATIONS19 patents · 44 citations
- 1350ENVIROKURE INCORPORATED6 patents · 28 citations
- 1446MOSAIC CO17 patents · 31 citations
- 1542ARCHER DANIELS MIDLAND CO6 patents · 74 citations
- 1638SOILGENIC TECH LLC26 patents · 22 citations
- 1733BASF SE31 patents · 29 citations
- 1829ANUVIA PLANT NUTRIENTS CORP4 patents · 28 citations
- 1925MERRITT KEVIN5 patents · 19 citations
- 2021RALCO NUTRITION INC6 patents · 12 citations
- 2117HELIAE DEV LLC5 patents · 20 citations
- 2213SPECIALTY GRANULES INVEST LLC6 patents · 10 citations
- 238YARA INT ASA28 patents · 20 citations
- 244OMS INVEST INC13 patents · 8 citations
- 251MOMENTIVE PERFORMANCE MAT INC3 patents · 48 citations
All-time canon
All-time PatentIndex Score in C05G
- 199MAGIC GREEN CORP6 patents · 336 citations
- 296GEORGIA PACIFIC RESINS8 patents · 322 citations
- 392UNIV CALIFORNIA11 patents · 218 citations
- 488SCOTT & SONS CO O M7 patents · 426 citations
- 583OMS INVESTMENTS INC16 patents · 531 citations
- 679BASF AG13 patents · 354 citations
- 775EXXON RESEARCH ENGINEERING CO13 patents · 427 citations
- 871DONLAR CORP8 patents · 322 citations
- 967BAYER AG15 patents · 427 citations
- 1063PIVOT BIO INC7 patents · 121 citations
- 1158TENNESSEE VALLEY AUTHORITY21 patents · 418 citations
- 1254ALLIED CORP17 patents · 481 citations
- 1350RHONE POULENC INC8 patents · 232 citations
- 1446SPECIALTY FERTILIZER PRODUCTS7 patents · 127 citations
- 1542VITAG CORP6 patents · 121 citations
- 1638BURNHAM JEFFREY C7 patents · 128 citations
- 1733COOL PLANET ENERGY SYSTEMS INC25 patents · 329 citations
- 1829CHURCH & DWIGHT CO INC13 patents · 292 citations
- 1925AIRBORNE IND MINERALS INC6 patents · 174 citations
- 2021YAMASHITA THOMAS T26 patents · 153 citations
- 2117MCKNIGHT GARY DAVID10 patents · 124 citations
- 2213UNION OIL CO27 patents · 264 citations
- 238DOW CHEMICAL CO14 patents · 194 citations
- 244RHODIA4 patents · 519 citations
- 251SCHLUMBERGER TECHNOLOGY CORP3 patents · 502 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth