Inventor · disambiguated record
John D. Walker
Also filed as: WALKER JOHN · WALKER JOHN D · WALKER JOHN DAVID
14 granted patents·5 pending applications·680 citations·filing 1984–2023
94Inventor score
Top patents by PatentIndex Score
19 records- 0195US7869908B2Method and system for data collection and analysisGEN ELECTRIC·Filed 2006·Granted Jan 11, 2011·65 cites·25 claims
- 0293US5715323ARadio attachable to spectaclesFiled 1996·Granted Feb 3, 1998·234 cites·11 claims
- 0387US4911433AWeighted athletic gloveWALKER JOHN D·Filed 1988·Granted Mar 27, 1990·101 cites·41 claims
- 0485US10258852B1Garage storage netWALKER SPORTS INNOVATIONS LLC·Filed 2018·Granted Apr 16, 2019·10 cites·20 claims
- 0581US10835796B2Athletic training netWALKER SPORTS INNOVATIONS LLC·Filed 2017·Granted Nov 17, 2020·7 cites·18 claims
- 0678US6736793B2Self-sealing detachable balloonAMS RES CORP·Filed 2001·Granted May 18, 2004·100 cites·3 claims
- 0776US9623306B1Athletic training netWALKER SPORTS INNOVATIONS LLC·Filed 2016·Granted Apr 18, 2017·5 cites·18 claims
- 0865US5209745ABlood cryopreservation containerIRR JOSEPH D·Filed 1990·Granted May 11, 1993·30 cites·13 claims
- 0964US4629832ACommunication system administration method and circuitryAT & T INFORMATION SYSTEMS INC·Filed 1984·Granted Dec 16, 1986·19 cites·20 claims
- 1056US2024357770A1Thermal management systemTRANSP IP HOLDINGS LLC·Filed 2023·Application pending·0 cites
- 1155US6312405B1Self-sealing detachable balloonAMERICAN MED SYST·Filed 1999·Granted Nov 6, 2001·70 cites·6 claims
- 1253US2023408149A1Compound-Eye-Hexlens Covers for Solar-Ponds and LagoonsWALKER JOHN D·Filed 2023·Application pending·0 cites
- 1352US6491197B1Golf bag balancing attachment and methodFiled 2001·Granted Dec 10, 2002·6 cites·1 claims
- 1452US2008250734A1Between-joist gutter and hanger apparatus and methodWALKER JOHN D·Filed 2007·Application pending·0 cites
- 1549US8397560B2Sand level monitoring systemDE SANZO DAVID JOSEPH·Filed 2008·Granted Mar 19, 2013·2 cites·9 claims
- 1647US2013218520A1Sand level monitoring systemGEN ELECTRIC·Filed 2013·Application pending·0 cites
- 1746US5029755APaint color change systemMOTOMAN INC·Filed 1990·Granted Jul 9, 1991·19 cites·21 claims
- 1841US2008306640A1System and method for wirelessly interfacing a locomotive consistROSENTHAL WIL C·Filed 2007·Application pending·0 cites
- 1931US5250044ABlood cryopreservation containerDU PONT MERCK PHARMA·Filed 1990·Granted Oct 5, 1993·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →