Inventor · disambiguated record
William P. Johnson
Also filed as: JOHNSON WILLIAM · JOHNSON WILLIAM P
18 granted patents·3 pending applications·366 citations·filing 1975–2023
95Inventor score
Top patents by PatentIndex Score
21 records- 0194US6354268B1Cylinder pressure based optimization control for compression ignition enginesSERVOJET PRODUCTS INTERNAT·Filed 1999·Granted Mar 12, 2002·109 cites·28 claims
- 0288US5438968ATwo-cycle utility internal combustion engineBKM INC·Filed 1993·Granted Aug 8, 1995·56 cites·110 claims
- 0385US5477830AElectronic fuel injection system for internal combustion engines having a common intake port for each pair of cylindersSERVOJET PRODUCTS INTERNATIONA·Filed 1993·Granted Dec 26, 1995·42 cites·20 claims
- 0482US11899004B2Systems and methods for monitoring ocean-based carbon dioxide removal devices and accumulation of a target productRUNNING TIDE TECH INC·Filed 2023·Granted Feb 13, 2024·1 cites·10 claims
- 0576US5685273AMethod and apparatus for controlling fuel injection in an internal combustion engineBKM INC·Filed 1996·Granted Nov 11, 1997·32 cites·19 claims
- 0672USD298928SVan topCOACHMEN IND INC·Filed 1986·Granted Dec 13, 1988·14 cites·1 claims
- 0772USD251292STop for an automotive vanCOACHMEN IND·Filed 1978·Granted Mar 13, 1979·11 cites·1 claims
- 0871US2024118258A1Systems and methods for monitoring ocean-based carbon dioxide removal devices and accumulation of a target productRUNNING TIDE TECH INC·Filed 2023·Application pending·0 cites
- 0968USD286394SVan topCOACHMEN IND INC·Filed 1984·Granted Oct 28, 1986·10 cites·1 claims
- 1066USD298929SVan topCOACHMEN IND INC·Filed 1986·Granted Dec 13, 1988·11 cites·1 claims
- 1164US5853124ABottom seated pintle nozzleSERVOJET PRODUCTS INTERNATIONA·Filed 1997·Granted Dec 29, 1998·25 cites·15 claims
- 1263USD298927SVan topCOACHMEN IND INC·Filed 1986·Granted Dec 13, 1988·10 cites·1 claims
- 1361US12181041B2Zero turning radius mower park brake systemDEERE & CO·Filed 2022·Granted Dec 31, 2024·0 cites·11 claims
- 1459US12250899B2Mulch gate control leverDEERE & CO·Filed 2021·Granted Mar 18, 2025·0 cites·17 claims
- 1554USD1051847SElectrical charging portDEERE & CO·Filed 2022·Granted Nov 19, 2024·2 cites·1 claims
- 1653US3986661APlastic bag for aseptic packaging of food productsGERBER PROD·Filed 1975·Granted Oct 19, 1976·16 cites·4 claims
- 1744US2015075987A1Devices and methods for separating nanoparticlesUNIV UTAH RES FOUND·Filed 2014·Application pending·0 cites
- 1843US4273792ABanana processingGERBER PROD·Filed 1980·Granted Jun 16, 1981·14 cites·5 claims
- 1941USD297225SVan topCOACHMEN IND INC·Filed 1986·Granted Aug 16, 1988·3 cites·1 claims
- 2034US2002195086A1Cylinder pressure based optimization control for compression ignition enginesFiled 2002·Application pending·0 cites
- 2133US5168996APackagePATHFINDER SERVICES INC·Filed 1991·Granted Dec 8, 1992·10 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →