Inventor · disambiguated record
Pramod Gupta
Also filed as: GUPTA PRAMOD · GUPTA PRAMOD K · GUPTA PRAMOD KUMAR
77 granted patents·30 pending applications·1,980 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
107 records- 0199US5563061AMethod for reproducing conifers by somatic embryogenesis using a maltose enriched maintenance mediumWEYERHAEUSER CO·Filed 1995·Granted Oct 8, 1996·78 cites·24 claims
- 0298US5036007AMethod for reproducing coniferous plants by somatic embryogenesis using abscisic acid and osmotic potential variationWEYERHAEUSER CO·Filed 1990·Granted Jul 30, 1991·102 cites·26 claims
- 0398US4957866AMethod for reproducing coniferous plants by somatic embryogenesisWEYERHAEUSER CO·Filed 1989·Granted Sep 18, 1990·91 cites·24 claims
- 0497US5821126AMethod for clonal propagation of gymnosperms by somatic polyembryogenesisUNIV CALIFORNIA·Filed 1995·Granted Oct 13, 1998·77 cites·28 claims
- 0597US5041382AHigh concentration enrichment of conifer embryonal cellsWEYERHAEUSER CO·Filed 1990·Granted Aug 20, 1991·56 cites·8 claims
- 0695US7008900B1Double metal cyanide catalysts for producing polyether polyolsBAYER AG·Filed 2000·Granted Mar 7, 2006·101 cites·19 claims
- 0794US4973414APolyethers, process for their preparation and lubricants containing these polyethersBAYER AG·Filed 1988·Granted Nov 27, 1990·70 cites·7 claims
- 0893US6486361B1Method for preparing polyether polyolsBAYER AG·Filed 2000·Granted Nov 26, 2002·55 cites·6 claims
- 0992US3996223AProcess for the production of polyisocyanates of isocyanurate structureBAYER AG·Filed 1975·Granted Dec 7, 1976·73 cites·11 claims
- 1091US5635161AAerosol drug formulations containing vegetable oilsABBOTT LAB·Filed 1995·Granted Jun 3, 1997·115 cites·15 claims
- 1189US6204357B1Double metal cyanide catalysts for preparing poly-etherpolyolsBAYER AG·Filed 2000·Granted Mar 20, 2001·33 cites·13 claims
- 1288US6858655B1High-resilient polyurethane foams produced from polyether polyolsBAYER AG·Filed 2000·Granted Feb 22, 2005·29 cites·4 claims
- 1388US5034326AMethod for reproducing coniferous plants by somatic embryogenesis using adsorbent materials in the development stage mediaWEYERHAEUSER CO·Filed 1989·Granted Jul 23, 1991·82 cites·15 claims
- 1487US4115373AProcess for the production of polyisocyanates containing isocyanurate groupsBAYER AG·Filed 1976·Granted Sep 19, 1978·44 cites·10 claims
- 1584US6624321B2Process for the preparation of polyether polyolsBAYER AG·Filed 2002·Granted Sep 23, 2003·20 cites·10 claims
- 1684US6492565B2Process for the preparation of polyether polyolsBAYER AG·Filed 2001·Granted Dec 10, 2002·20 cites·3 claims
- 1783US6444720B1Open-cell rigid polyurethane foamsBAYER AG·Filed 2000·Granted Sep 3, 2002·20 cites·14 claims
- 1883US5294549AMethod for reproducing conifers by somatic embryogenesis using mixed growth hormones for embryo cultureWEYERHAEUSER CO·Filed 1991·Granted Mar 15, 1994·78 cites·20 claims
- 1982US7452722B2Methods for developing conifer somatic embryosWEYERHAEUSER CO·Filed 2005·Granted Nov 18, 2008·4 cites·14 claims
- 2082US5635159AAerosol drug formulations containing polyglycolyzed glyceridesABBOTT LAB·Filed 1994·Granted Jun 3, 1997·49 cites·12 claims
- 2181US6586566B1Double metal cyanide catalysts for producing polyether polyolsBAYER AG·Filed 2000·Granted Jul 1, 2003·19 cites·19 claims
- 2281US5360863ARadiation curable compositions and their useBAYER AG·Filed 1993·Granted Nov 1, 1994·35 cites·4 claims
- 2380US7625754B2Continuous culture of conifer embryogenic tissueWEYERHAEUSER NR CO·Filed 2005·Granted Dec 1, 2009·4 cites·9 claims
- 2480US6468939B1Double metal cyanide catalysts for the preparation of polyether polyolsBAYER AG·Filed 2000·Granted Oct 22, 2002·20 cites·10 claims
- 2580US5236841AMethod for reproducing conifers by somatic embryogenesis using stepwise hormone adjustmentGUPTA PRAMOD K·Filed 1991·Granted Aug 17, 1993·75 cites·18 claims
- 2679US8415342B2Besifloxacin ophthalmic composition for the treatment or control of infectionTYLE PRAVEEN·Filed 2009·Granted Apr 9, 2013·4 cites·3 claims
- 2779US7888099B2Methods for producing a synchronized population of conifer somatic embryosWEYERHAEUSER NR CO·Filed 2003·Granted Feb 15, 2011·2 cites·21 claims
- 2879US7598073B2Methods for producing high yields of zygotic-like cotyledonary pine embryos utilizing media that include a disaccharide and glucoseWEYERHAEUSER NR CO·Filed 2003·Granted Oct 6, 2009·2 cites·26 claims
- 2979US6323375B1Crystalline double metal cyanide catalysts for producing polyether polyolsBAYER AG·Filed 1998·Granted Nov 27, 2001·31 cites·23 claims
- 3079US5482857AMethod for reproducing douglas-fir by somatic embryogenesisWEYERHAEUSER CO·Filed 1994·Granted Jan 9, 1996·54 cites·12 claims
- 3179US4143072AProcess for the purification of polyethers using a tubular coil evaporatorBAYER AG·Filed 1978·Granted Mar 6, 1979·26 cites·7 claims
- 3278US5676931AAerosol drug formulations for use with non CFC propellantsABBOTT LAB·Filed 1996·Granted Oct 14, 1997·51 cites·22 claims
- 3377US6624286B2Double-metal cyanide catalysts containing polyester for preparing polyether polyolsBAYER AG·Filed 2001·Granted Sep 23, 2003·13 cites·8 claims
- 3477US6291388B1Double metal cyanide catalysts for producing polyether polyolsBAYER AG·Filed 1999·Granted Sep 18, 2001·41 cites·9 claims
- 3576US6506765B2Apomorphine derivatives and methods for their useTAP PHARMACEUTICAL PROD INC·Filed 2001·Granted Jan 14, 2003·22 cites·15 claims
- 3676US4482750AProcess for removing alkaline catalysts from polyether polyolsBAYER AG·Filed 1982·Granted Nov 13, 1984·29 cites·9 claims
- 3774US6617419B1Long-chain polyether polyols with a high proportion of primary oh groupsBAYER AG·Filed 2000·Granted Sep 9, 2003·11 cites·20 claims
- 3874US6391820B1Bi-metallic-cyanide catalysts used for preparing polyether polyolsBAYER AG·Filed 1999·Granted May 21, 2002·24 cites·12 claims
- 3973US7521237B2Methods for promoting maturation of conifer somatic embryosWEYERHAEUSER NR CO·Filed 2004·Granted Apr 21, 2009·1 cites·14 claims
- 4069US7732205B2Development and stratification of pine somatic embryos using a liquid systemWEYERHAEUSER NR CO·Filed 2004·Granted Jun 8, 2010·1 cites·20 claims
- 4168US6117678AMethod for determining maturity of conifer somatic embryosWEYERHAEUSER CO·Filed 1999·Granted Sep 12, 2000·34 cites·5 claims
- 4267US7964404B2Methods for increasing germination vigor by early singulation of conifer somatic embryosWEYERHAEUSER NR CO·Filed 2008·Granted Jun 21, 2011·1 cites·19 claims
- 4367US5175349AStabilization of organic polyisocyanatesBAYER AG·Filed 1991·Granted Dec 29, 1992·17 cites·1 claims
- 4466US6608231B1Double-metal cyanide catalysts for producing polyether polyolsBAYER AG·Filed 1999·Granted Aug 19, 2003·25 cites·15 claims
- 4566US5998327AZinc/metal hexacyanocobaltate complex compounds, a process for their preparation, and their use in a process for the production of polyether polyolsBAYER AG·Filed 1998·Granted Dec 7, 1999·19 cites·11 claims
- 4666US5695689APolyether polyols stabilized with tocopherolBAYER AG·Filed 1995·Granted Dec 9, 1997·19 cites·3 claims
- 4765US6528616B1Double metal cyanide catalysts for the production of polyther polyolsBAYER AG·Filed 2000·Granted Mar 4, 2003·6 cites·9 claims
- 4865US2025002458A1Salt forms of nicorandil derivativeUNICYCIVE THERAPEUTICS INC·Filed 2024·Application pending·0 cites
- 4962US5625045AProcess for the production of low viscosity high functionality, light colored polyethers based on sucroseBAYER AG·Filed 1994·Granted Apr 29, 1997·15 cites·9 claims
- 5061US6482993B1Method for producing long chain polyether polyols without reprocessingBAYER AG·Filed 1999·Granted Nov 19, 2002·22 cites·8 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →