Inventor · disambiguated record
William K. Wallace
Also filed as: WALLACE WILLIAM K · WALLACE WILLIAM KEITH
33 granted patents·1 pending application·859 citations·filing 1974–2021
98Inventor score
Top patents by PatentIndex Score
34 records- 0196US5092410AAdjustable pressure dual piston impulse clutchCHICAGO PNEUMATIC TOOL CO·Filed 1990·Granted Mar 3, 1992·101 cites·10 claims
- 0295US5083619APowered impact wrenchCHICAGO PNEUMATIC TOOL CO·Filed 1989·Granted Jan 28, 1992·78 cites·5 claims
- 0394US3951217AImpact air wrench having a two position pressure regulatorCHICAGO PNEUMATIC TOOL CO·Filed 1974·Granted Apr 20, 1976·66 cites·3 claims
- 0493US4019589APulse motor nut runnerCHICAGO PNEUMATIC TOOL CO·Filed 1975·Granted Apr 26, 1977·27 cites·16 claims
- 0587USD261097SPneumatic nut runner with torque indicatorCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted Oct 6, 1981·19 cites·1 claims
- 0686US4467565ARotary and orbital sanderCHICAGO PNEUMATIC TOOL CO·Filed 1982·Granted Aug 28, 1984·35 cites·4 claims
- 0784US6220367B1Power tool and vibration isolator thereforCHICAGO PNEUMATIC TOOL CO·Filed 1999·Granted Apr 24, 2001·43 cites·21 claims
- 0884US6026910APower tool and vibration isolator thereforCHICAGO PNEUMATIC TOOL CO·Filed 1998·Granted Feb 22, 2000·47 cites·12 claims
- 0984US5687802APower hand tool with rotatable handleCHICAGO PNEUMATIC TOOL CO·Filed 1995·Granted Nov 18, 1997·51 cites·23 claims
- 1083US4071092APneumatic screwdriver with torque responsive shut-offCHICAGO PNEUMATIC TOOL CO·Filed 1977·Granted Jan 31, 1978·31 cites·7 claims
- 1182US4347902ARotary impact wrench clutchCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted Sep 7, 1982·29 cites·6 claims
- 1282US4147219ATwo-speed offset nutrunnerCHICAGO PNEUMATIC TOOL CO·Filed 1977·Granted Apr 3, 1979·28 cites·10 claims
- 1381US6047779ATwin lobe impact mechanismCHICAGO PNEUMATIC TOOL CO·Filed 1998·Granted Apr 11, 2000·33 cites·5 claims
- 1480US4400785AMicroprocessor monitoring system for fastener tighteningCHICAGO PNEUMATIC TOOL CO·Filed 1980·Granted Aug 23, 1983·31 cites·5 claims
- 1578US5924497APower hand tool with rotatable handleCHICAGO PNEUMATIC TOOL CO·Filed 1997·Granted Jul 20, 1999·38 cites·9 claims
- 1676US12135378B2Standalone GNSS anti-jam nuller-beamformer combining SFAP and STAPRAYTHEON CO·Filed 2021·Granted Nov 5, 2024·1 cites·20 claims
- 1774US4477096ASocket retainerCHICAGO PNEUMATIC TOOL CO·Filed 1982·Granted Oct 16, 1984·23 cites·4 claims
- 1872US4951756ATorque control screwdriverCHICAGO PNEUMATIC TOOL CO·Filed 1989·Granted Aug 28, 1990·26 cites·4 claims
- 1971US4244245AFastener tension control systemCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted Jan 13, 1981·21 cites·7 claims
- 2069US4413396AMicroprocessor control yield point tightening systemCHICAGO PNEUMATIC TOOL CO·Filed 1980·Granted Nov 8, 1983·22 cites·2 claims
- 2168US4635731AImpulse toolCHICAGO PNEUMATIC TOOL CO·Filed 1984·Granted Jan 13, 1987·22 cites·16 claims
- 2263US6003618ATwin lobe impact mechanismCHICAGO PNEUMATIC TOOL CO·Filed 1997·Granted Dec 21, 1999·18 cites·8 claims
- 2359US8724760B2GPS aided open loop coherent timingGROBERT PAUL H·Filed 2012·Granted May 13, 2014·2 cites·14 claims
- 2459US4267747ASafety leverCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted May 19, 1981·13 cites·9 claims
- 2554US4084487APulse motor in a nut runnerCHICAGO PNEUMATIC TOOL CO·Filed 1976·Granted Apr 18, 1978·10 cites·4 claims
- 2650US4403532ARatchet nutrunner with audible torque signalCHICAGO PNEUMATIC TOOL CO·Filed 1981·Granted Sep 13, 1983·11 cites·8 claims
- 2746US4265108APneumatic nut runner with torque indicatorCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted May 5, 1981·8 cites·10 claims
- 2839US4265265APneumatic tool governorCHICAGO PNEUMATIC TOOL CO·Filed 1979·Granted May 5, 1981·8 cites·5 claims
- 2938US8391772B2GPS aided open loop coherent focusingGROBERT PAUL H·Filed 2010·Granted Mar 5, 2013·0 cites·14 claims
- 3037US5727535AHemispherical piston combustion chamber apparatusFiled 1996·Granted Mar 17, 1998·5 cites·38 claims
- 3136US2011203560A1Fuel conditioning vacuum moduleWALLACE WILLIAM K·Filed 2010·Application pending·0 cites
- 3230US5769059AElongated fuel-air bypass for internal conbustion engineFiled 1997·Granted Jun 23, 1998·4 cites·18 claims
- 3328US5606956AElongated fuel-air bypass for internal combustion engineFiled 1995·Granted Mar 4, 1997·3 cites·41 claims
- 3428US5353772ACarburetor fuel charge heating apparatusWALLACE WILLIAM K·Filed 1993·Granted Oct 11, 1994·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →