Inventor · disambiguated record
James Watkins
Also filed as: WATKINS JAMES R · WATKINS JAMES RALPH · WATKINS JR JAMES R
4 granted patents·3 pending applications·199 citations·filing 1986–2016
80Inventor score
Top patents by PatentIndex Score
7 records- 0194US4992639ACombined EDM and ultrasonic drillingROLLS ROYCE PLC·Filed 1989·Granted Feb 12, 1991·56 cites·24 claims
- 0285US6123606AMethod and apparatus for grindingROLLS ROYCE PLC·Filed 1998·Granted Sep 26, 2000·77 cites·20 claims
- 0377US5261745AMixing apparatus with frusto-conically shaped impeller for mixing a liquid and a particulate solidWATKINS JAMES R·Filed 1992·Granted Nov 16, 1993·64 cites·6 claims
- 0442US2018168264A1Moisture Protection DeviceWATKINS JAMES RALPH·Filed 2016·Application pending·0 cites
- 0532US2001041104A1Multi-fluted milling cutterROLLS ROYCE PLC·Filed 2001·Application pending·0 cites
- 0632US2002025235A1High speed millingROLLS ROYCE PLC·Filed 2001·Application pending·0 cites
- 0721US4683585ATelephone hooking post and assemblyMOTOROLA INC·Filed 1986·Granted Jul 28, 1987·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →