Inventor · disambiguated record
Joseph R. Groshans
Also filed as: GROSHANS JOSEPH · GROSHANS JOSEPH R
9 granted patents·291 citations·filing 1975–1995
91Inventor score
Files withCHICAGO PNEUMATIC TOOL CO9
Top patents by PatentIndex Score
9 records- 0195US5083619APowered impact wrenchCHICAGO PNEUMATIC TOOL CO·Filed 1989·Granted Jan 28, 1992·78 cites·5 claims
- 0286US4467565ARotary and orbital sanderCHICAGO PNEUMATIC TOOL CO·Filed 1982·Granted Aug 28, 1984·35 cites·4 claims
- 0383US5544710APulse toolCHICAGO PNEUMATIC TOOL CO·Filed 1994·Granted Aug 13, 1996·52 cites·26 claims
- 0480US4400785AMicroprocessor monitoring system for fastener tighteningCHICAGO PNEUMATIC TOOL CO·Filed 1980·Granted Aug 23, 1983·31 cites·5 claims
- 0574US4497197APneumatic hydraulic hand-held power unitCHICAGO PNEUMATIC TOOL CO·Filed 1983·Granted Feb 5, 1985·28 cites·7 claims
- 0670USD376969SPistol handle pulse toolCHICAGO PNEUMATIC TOOL CO·Filed 1995·Granted Dec 31, 1996·18 cites·1 claims
- 0769US4413396AMicroprocessor control yield point tightening systemCHICAGO PNEUMATIC TOOL CO·Filed 1980·Granted Nov 8, 1983·22 cites·2 claims
- 0860USD377302SStraight-handle pulse toolCHICAGO PNEUMATIC TOOL CO·Filed 1995·Granted Jan 14, 1997·12 cites·1 claims
- 0960US3973362ASanding shoeCHICAGO PNEUMATIC TOOL CO·Filed 1975·Granted Aug 10, 1976·15 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →