Inventor · disambiguated record
John Workman
Also filed as: WORKMAN JOHN · WORKMAN JOHN E
11 granted patents·198 citations·filing 1975–2016
92Inventor score
Top patents by PatentIndex Score
11 records- 0189US9303426B2Modular frame and structure systemBARE BONES SYSTEMS LLC·Filed 2013·Granted Apr 5, 2016·14 cites·18 claims
- 0287US9771729B2Modular frame and structure systemBARE BONES SYSTEMS LLC·Filed 2016·Granted Sep 26, 2017·8 cites·19 claims
- 0383US4137472ACooling system for electric motorsS B W ENGINEERS LIMITED·Filed 1976·Granted Jan 30, 1979·38 cites·17 claims
- 0480US4698539ADynamoelectric machinesWORKMAN JOHN·Filed 1981·Granted Oct 6, 1987·36 cites·2 claims
- 0572US4268772ALaminated rotor with cast end windingsS B W ENGINEERS LIMITED·Filed 1979·Granted May 19, 1981·25 cites·8 claims
- 0670US4100958AMoulding process for metalsWORKMAN JOHN·Filed 1977·Granted Jul 18, 1978·11 cites·3 claims
- 0764US4204314AMethod of making cast windings for electric motorsSBW ENG·Filed 1977·Granted May 27, 1980·20 cites·7 claims
- 0848US4910410AArticle orientation by sensing beam arrival times at plural detectorsBRITISH AEROSPACE·Filed 1988·Granted Mar 20, 1990·12 cites·11 claims
- 0945US3992024ATripodal vehicleWORKMAN JOHN·Filed 1975·Granted Nov 16, 1976·21 cites·5 claims
- 1044US4906809AMetal slitting and stampingWORKMAN JOHN·Filed 1987·Granted Mar 6, 1990·9 cites·13 claims
- 1144US4113001AMould clamping and positioning systemWORKMAN JOHN·Filed 1976·Granted Sep 12, 1978·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →