Topic leaderboard
Skates, skis & roller skates
Ranked by the PatentIndex Score — a 1–99 percentile within A63C · public-visibility date · generated 2026
top 25 per window · public-visibility date
Rising· last 2 yrs
Inventors whose newest A63C patents became public in the last 2 years — the current frontier
- 199Kyle Jonathan Doerksen38 patents · 673 citations
- 296Robert Hadley13 patents · 410 citations
- 392Thomas C. Chuang12 patents · 175 citations
- 488Julian De La Rua18 patents · 264 citations
- 583Beau Robertson8 patents · 173 citations
- 679Joey Chih-Wei Huang8 patents · 123 citations
- 775Daniel A. Beaudet13 patents · 137 citations
- 871Ivan D. Goryachev12 patents · 137 citations
- 967Russell K. Layton, Jr.13 patents · 137 citations
- 1063Timothy Charles Piumarta13 patents · 90 citations
- 1158Ian Desberg13 patents · 81 citations
- 1254Matt Hanczor7 patents · 70 citations
- 1350Thomas Laakso10 patents · 78 citations
- 1446Daniel Blachinsky8 patents · 73 citations
- 1542Phil Rullman6 patents · 67 citations
- 1638Conrad Payeur6 patents · 50 citations
- 1733Maximilian Fredrick Ballenger Sluiter5 patents · 41 citations
- 1829Bryan Marc Failing7 patents · 17 citations
- 1925Ximena Prugue4 patents · 63 citations
- 2021Hua Hsiang Lin4 patents · 38 citations
- 2117Yaw Yuan Hsu4 patents · 38 citations
- 2213Candide Deschenes6 patents · 19 citations
- 238Alex Taylor Willisson5 patents · 32 citations
- 244Clive Bolton5 patents · 32 citations
- 251Øyvar Svendsen9 patents · 20 citations
Active· last 5 yrs
Sustained A63C output across the last 5 years
- 199Kyle Jonathan Doerksen38 patents · 673 citations
- 296Sean Cavanagh7 patents · 296 citations
- 392Robert Hadley13 patents · 410 citations
- 488Mark Timothy Kortschot8 patents · 152 citations
- 583Jiawei Ying16 patents · 225 citations
- 679Daniel J. Wood18 patents · 286 citations
- 775Shane Chen16 patents · 376 citations
- 871Thomas C. Chuang12 patents · 175 citations
- 967Julian De La Rua18 patents · 264 citations
- 1063Shaojun Cao14 patents · 183 citations
- 1158Beau Robertson8 patents · 173 citations
- 1254Edwin Lehner24 patents · 333 citations
- 1350Bryce M. Kloster15 patents · 187 citations
- 1446Joey Chih-Wei Huang8 patents · 123 citations
- 1542Daniel A. Beaudet13 patents · 137 citations
- 1638Ivan D. Goryachev12 patents · 137 citations
- 1733Russell K. Layton, Jr.13 patents · 137 citations
- 1829Dmitry Rusakov10 patents · 108 citations
- 1925Peter B. Tarlton9 patents · 180 citations
- 2021Tzong In Yeh23 patents · 159 citations
- 2117William J. Ritter23 patents · 178 citations
- 2213Eddy Yelovina11 patents · 132 citations
- 238Timothy Charles Piumarta13 patents · 90 citations
- 244Cameron Shute15 patents · 124 citations
- 251Eberhard Heim15 patents · 112 citations
All-time canon
Career PatentIndex Score in A63C
- 199Peter Flentov35 patents · 4,946 citations
- 296J. Douglas Field36 patents · 2,470 citations
- 392Robert R. Ambrogi29 patents · 1,539 citations
- 488Richard Kurt Heinzmann27 patents · 1,487 citations
- 583Robert J. Duggan21 patents · 945 citations
- 679John B. Morrell30 patents · 2,083 citations
- 775John E. Svensson34 patents · 1,039 citations
- 871James J. Dattolo18 patents · 345 citations
- 967Matthew M. Mccambridge18 patents · 345 citations
- 1063Michael D. Piedmonte18 patents · 345 citations
- 1158Richard J. Rosasco18 patents · 345 citations
- 1254Thomas J. Lochtefeld16 patents · 1,373 citations
- 1350Philip Lemay5 patents · 676 citations
- 1446Paul T. Maravetz10 patents · 880 citations
- 1542David Goldwasser6 patents · 1,440 citations
- 1638Henry W. Bonk6 patents · 1,440 citations
- 1733Antonin A. Meibock19 patents · 676 citations
- 1829Jake B. Carpenter9 patents · 609 citations
- 1925Joshua S. Reid7 patents · 707 citations
- 2021Kyle Jonathan Doerksen38 patents · 673 citations
- 2117Brennan J. Olson6 patents · 587 citations
- 2213James Laughlin25 patents · 797 citations
- 238Roger R. Adams25 patents · 346 citations
- 244Sean Cavanagh7 patents · 296 citations
- 251Scott B. Olson6 patents · 411 citations
Rising· last 2 yrs
The top-scoring A63C patents made public in the last 2 years
- 199US11931643B1✦ AIMounts for tracking devices10 cites · 202478% earned
- 296US12187373B1✦ AISkateboard footpads having foot engagement structures and traction inserts4 cites · 202575% earned
- 392US12246245B1✦ AISegmented siderails for one-wheeled vehicles4 cites · 202582% earned
- 488US11890528B1Concave side rails for one-wheeled vehicles6 cites · 202485% earned
- 583US12145686B2Personal mobility vehicles with detachable drive assembly4 cites · 202470% earned
- 679US11890527B1Latching fender for electric vehicle4 cites · 202482% earned
- 775US12053689B1Method and apparatus for a skateboard truck4 cites · 202482% earned
- 871US12458897B2Ride feature having conjoined bowl structure1 cites · 202550% earned
- 967US12201891B2Caster boards with removable insert2 cites · 202458% earned
- 1063US12161930B2Self-stabilizing skateboard1 cites · 202446% earned
- 1158US12420169B2Powered mobility systems1 cites · 202550% earned
- 1254US11883735B1Skateboard device2 cites · 202476% earned
- 1350US12190493B1Apparatus and system for edge tuning1 cites · 202567% earned
- 1446US12115437B2Skateboard with multi-wheel truck1 cites · 202446% earned
- 1542US12235569B1Integrated selfie attachment1 cites · 202567% earned
- 1638US12220625B2Skateboard truck with positive return to level1 cites · 202467% earned
- 1733US11878233B1Pole grip1 cites · 202467% earned
- 1829US12084821B2Foldable windproof unit, large-span windproof net structure thereof and windproof method1 cites · 202467% earned
- 1925US11911685B1Skateboard deck with longitudinal rigidity and torsional flexibility1 cites · 202467% earned
- 2021US11986723B1Brake assembly for longboard1 cites · 202467% earned
- 2117US12115414B1Athletic performance and technique monitoring0 cites · 20240% earned
- 2213US12296251B1Sports board configuration0 cites · 20250% earned
- 238US11959512B2Joint for above ground pool frame0 cites · 20240% earned
- 244US12214467B2Skate blade sharpening system0 cites · 20250% earned
- 251US12161196B2Automatic retention apparatus0 cites · 20240% earned
Active· last 5 yrs
The top-scoring A63C patents of the last 5 years
- 199US11273364B1✦ AISelf-stabilizing skateboard39 cites · 202291% earned
- 296US11590409B2✦ AISelf-stabilizing skateboard22 cites · 202380% earned
- 392US11325021B1✦ AISide rails for self-stabilizing, one-wheeled electric skateboards and related products24 cites · 202290% earned
- 488US11697470B1Dual-purpose electric scooter17 cites · 202389% earned
- 583US11299059B1Self-stabilizing skateboard19 cites · 202285% earned
- 679US11045712B1Cushioned concave pads for self-balancing vehicles22 cites · 202185% earned
- 775US11123629B1Suspension systems for an electric skateboard18 cites · 202179% earned
- 871US11565169B2Transportation device with pivoting axle17 cites · 202272% earned
- 967US11931643B1Mounts for tracking devices10 cites · 202478% earned
- 1063US11338880B2Personal transport vehicle14 cites · 202183% earned
- 1158US11491390B1Cast in shaft nut for skateboard truck11 cites · 202278% earned
- 1254US11446562B2Caster boards with removable insert14 cites · 202177% earned
- 1350US11707666B2Adjustment mechanism for electric power-driven shoe21 cites · 202185% earned
- 1446US11224793B1Skateboard truck with inverted king pin and integrated kingpin fastener11 cites · 202276% earned
- 1542US11478693B2Powered wheeled board13 cites · 202173% earned
- 1638US11541299B2Self-stabilizing skateboard12 cites · 202176% earned
- 1733US12187373B1Skateboard footpads having foot engagement structures and traction inserts4 cites · 202575% earned
- 1829US12246245B1Segmented siderails for one-wheeled vehicles4 cites · 202582% earned
- 1925US11547926B2Roller board13 cites · 202188% earned
- 2021US11273363B1Enhanced land ski for replicating the motions of snow skiing in dry conditions9 cites · 202287% earned
- 2117US11692573B2Joint for above ground pool frame6 cites · 202368% earned
- 2213US11890528B1Concave side rails for one-wheeled vehicles6 cites · 202485% earned
- 238US11433294B2Foot lift attachments for skateboards and combinations thereof9 cites · 202187% earned
- 244US11291909B2Single-foot skateboard9 cites · 202187% earned
- 251US11684842B2Skateboards with a multi-wheel truck7 cites · 202175% earned
All-time canon
The defining A63C patents of the whole record
- 199US6013340A✦ AIMembranes of polyurethane based materials including polyester polyols787 cites · 200087% earned
- 296US6539336B1✦ AISport monitoring system for determining airtime, speed, power absorbed and other factors s745 cites · 200385% earned
- 392US6203868B1✦ AIBarrier members including a barrier layer employing polyester polyols588 cites · 200187% earned
- 488US6050357APowered skateboard483 cites · 200095% earned
- 583US7092846B2Systems and methods for determining performance data391 cites · 200584% earned
- 679US7457724B2Shoes and garments employing one or more of accelerometers, wireless transmitters, process375 cites · 200684% earned
- 775US5162828ADisplay system for a head mounted viewing transparency357 cites · 199291% earned
- 871US7072789B2Systems for assessing athletic performance354 cites · 200491% earned
- 967US6959259B2System and methods for determining performance data344 cites · 200384% earned
- 1063US6266623B1Sport monitoring apparatus for determining loft time, speed, power absorbed and other fact323 cites · 200184% earned
- 1158US6302230B1Personal mobility vehicles and methods323 cites · 200186% earned
- 1254US6885971B2Methods and systems for assessing athletic performance312 cites · 200291% earned
- 1350US4757714ASpeed sensor and head-mounted data display292 cites · 198891% earned
- 1446US5732957ARoller skate with auxiliary roller for assisting turning and braking action thereof290 cites · 199894% earned
- 1542US6416074B1Strap for a snowboard boot, binding or interface285 cites · 200294% earned
- 1638US6288505B1Motor amplifier and control for a personal transporter282 cites · 200194% earned
- 1733US5636146AApparatus and methods for determining loft time and speed276 cites · 199787% earned
- 1829US6059062APowered roller skates269 cites · 200094% earned
- 1925US7054784B2Sport monitoring systems268 cites · 200584% earned
- 2021US5980435AMethods of therapy or controlled exercise using a jointed brace257 cites · 199994% earned
- 2117US7983876B2Shoes and garments employing one or more of accelerometers, wireless transmitters, process256 cites · 201083% earned
- 2213US8071988B2White light emitting device comprising a plurality of light emitting diodes with different251 cites · 200994% earned
- 238US6498994B2Systems and methods for determining energy experienced by a user and associated with activ233 cites · 200183% earned
- 244US4423864AAngularly adjustable ski deck233 cites · 198494% earned
- 251US6267390B1Strap for a snowboard boot, binding or interface227 cites · 200194% earned
Rising· last 2 yrs
Assignees whose newest A63C patents became public in the last 2 years — the current frontier
- 199FUTURE MOTION INC44 patents · 728 citations
- 296RAZOR USA LLC26 patents · 370 citations
- 392CHUANG THOMAS C11 patents · 173 citations
- 488ROTTEFELLA AS33 patents · 514 citations
- 583VELASA SPORTS INC13 patents · 137 citations
- 679NHS INC11 patents · 80 citations
- 775KARSTEN MFG CORP13 patents · 74 citations
- 871BAUER HOCKEY LLC17 patents · 51 citations
- 967FAILING BRYAN MARC7 patents · 17 citations
- 1063INTEX MARKETING LTD4 patents · 38 citations
- 1158SALEWA SPORT AG11 patents · 19 citations
- 1254GROENENBOOM MARK4 patents · 38 citations
- 1350SMITH COREY C4 patents · 9 citations
- 1446OFF COURSE PRODUCTIONS INC3 patents · 6 citations
- 1542ELEVATION LAB INC2 patents · 10 citations
- 1638WHITEWATER WEST IND LTD2 patents · 3 citations
- 1733RENOUN LLC3 patents · 3 citations
- 1829OLIPHANT THOMAS J1 patents · 4 citations
- 1925SMITH NICHOLAS2 patents · 1 citations
- 2021ZUFFA LLC2 patents · 1 citations
- 2117XENELI SPARTAK1 patents · 2 citations
- 2213KEEGAN CHARLES H2 patents · 1 citations
- 238POTTS JEFFREY2 patents · 1 citations
- 244KRATIMENOS ANASTASIOS2 patents · 0 citations
- 251WU ANITA4 patents · 0 citations
Active· last 5 yrs
Sustained A63C output across the last 5 years
- 199NIKE INC31 patents · 2,898 citations
- 296FUTURE MOTION INC44 patents · 728 citations
- 392ROSSIGNOL SA172 patents · 2,991 citations
- 488RAZOR USA LLC26 patents · 370 citations
- 583CHEN SHANE16 patents · 376 citations
- 679CHUANG THOMAS C11 patents · 173 citations
- 775ROTTEFELLA AS33 patents · 514 citations
- 871LEVERAGE DESIGN LTD7 patents · 110 citations
- 967KLOSTER BRYCE M13 patents · 166 citations
- 1063HANGZHOU CHIC INTELLIGENT TECH CO LTD15 patents · 107 citations
- 1158VELASA SPORTS INC13 patents · 137 citations
- 1254YEH TZONG IN18 patents · 151 citations
- 1350SALOMON SAS30 patents · 249 citations
- 1446LEKISPORT AG21 patents · 144 citations
- 1542NHS INC11 patents · 80 citations
- 1638ALLIANCE DESIGN AND DEV GROUP INC8 patents · 90 citations
- 1733KARSTEN MFG CORP13 patents · 74 citations
- 1829SPORT MASKA INC16 patents · 69 citations
- 1925BAUER HOCKEY LLC17 patents · 51 citations
- 2021G3 GENUINE GUIDE GEAR INC12 patents · 78 citations
- 2117MANNING LLOYD DOUGLAS5 patents · 78 citations
- 2213MORF LLC6 patents · 43 citations
- 238CHEN WANG CHUAN9 patents · 54 citations
- 244ROBINSON BRANDON C5 patents · 32 citations
- 251FAILING BRYAN MARC7 patents · 17 citations
All-time canon
All-time PatentIndex Score in A63C
- 199PHATRAT TECH INC13 patents · 3,833 citations
- 296NIKE INC31 patents · 2,898 citations
- 392DEKA PRODUCTS LP41 patents · 3,280 citations
- 488K 2 CORP85 patents · 2,543 citations
- 583BURTON CORP96 patents · 3,148 citations
- 679ROLLERBLADE INC27 patents · 1,790 citations
- 775PHATRAT TECHNOLOGY LLC6 patents · 333 citations
- 871LIGHT WAVE LTD9 patents · 659 citations
- 967FUTURE MOTION INC44 patents · 728 citations
- 1063TOYOTA MOTOR CO LTD6 patents · 460 citations
- 1158SALOMON SA390 patents · 7,066 citations
- 1254YAMAHA MOTOR CO LTD9 patents · 531 citations
- 1350HEELING SPORTS LTD16 patents · 316 citations
- 1446VOCK CURTIS A6 patents · 255 citations
- 1542BAUER NIKE HOCKEY INC8 patents · 332 citations
- 1638GOODWELL INT LTD11 patents · 417 citations
- 1733ROSSIGNOL SA172 patents · 2,991 citations
- 1829NORDICA SPA62 patents · 1,135 citations
- 1925RAZOR USA LLC26 patents · 370 citations
- 2021KINETECS INC4 patents · 649 citations
- 2117MATTEL INC11 patents · 373 citations
- 2213ACTIVE CONTROL EXPERTS INC6 patents · 286 citations
- 238CHEN SHANE16 patents · 376 citations
- 244CANSTAR SPORTS GROUP INC6 patents · 287 citations
- 251VARPAT PATENTVERWERTUNG11 patents · 301 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth