Inventor · disambiguated record
Jack Brown
Also filed as: BROWN JACK · BROWN JACK L · COUGHENOUR DONALD J · HERR JOHN A
24 granted patents·396 citations·filing 1976–1999
96Inventor score
Top patents by PatentIndex Score
24 records- 0192US5079708ARoad vehicle cornering assistance mechanismBROWN JACK L·Filed 1990·Granted Jan 7, 1992·62 cites·15 claims
- 0292US4351254ASewing machine needle positioningSINGER CO·Filed 1981·Granted Sep 28, 1982·23 cites·5 claims
- 0391US4000483ALow voltage power transformerSINGER CO·Filed 1976·Granted Dec 28, 1976·49 cites·3 claims
- 0489US4185575ARamp speed integrated motor controller for sewing machinesSINGER CO·Filed 1979·Granted Jan 29, 1980·20 cites·6 claims
- 0585US4150634AIntegrated motor controller for sewing machinesSINGER CO·Filed 1978·Granted Apr 24, 1979·15 cites·12 claims
- 0684US4085691ASewing machine with programmable memorySINGER CO·Filed 1976·Granted Apr 25, 1978·16 cites·9 claims
- 0781US4135462AX-Y Patterning by electronically controlled household sewing machineSINGER CO·Filed 1978·Granted Jan 23, 1979·13 cites·3 claims
- 0878US4123981ANeedle feed on electronic sewing machineSINGER CO·Filed 1977·Granted Nov 7, 1978·11 cites·10 claims
- 0975US5955201AInorganic/organic insulating coating for nonoriented electrical steelARMCO INC·Filed 1997·Granted Sep 21, 1999·44 cites·20 claims
- 1074US4164192ASewing machine motor speed limiting by pattern selectionSINGER CO·Filed 1978·Granted Aug 14, 1979·9 cites·5 claims
- 1173US4324191AAuxiliary sewing machine motor brakingSINGER CO·Filed 1981·Granted Apr 13, 1982·10 cites·3 claims
- 1271US4154178AHigh density programming means for programmable sewing machineSINGER CO·Filed 1978·Granted May 15, 1979·17 cites·3 claims
- 1370US6039612AArrangement for mounting terminal blocks in a mounting panelEATON CORP·Filed 1999·Granted Mar 21, 2000·27 cites·14 claims
- 1461US4163158ASewing machine bobbin thread run-out alarm using reflected lightSINGER CO·Filed 1978·Granted Jul 31, 1979·18 cites·9 claims
- 1558US4243919AMotor braking arrangementSINGER CO·Filed 1980·Granted Jan 6, 1981·14 cites·5 claims
- 1652US4390823AMotor control system incorporating top speed limiting arrangementSINGER CO·Filed 1979·Granted Jun 28, 1983·9 cites·5 claims
- 1748US4161150ASimplified actuation of two step buttonhole in electronically controlled sewing machineSINGER CO·Filed 1978·Granted Jul 17, 1979·4 cites·4 claims
- 1847US4413214AVented pneumatic foot controllerSINGER CO·Filed 1981·Granted Nov 1, 1983·8 cites·6 claims
- 1946US4188896ADiaphragm pump for needle threadingSINGER CO·Filed 1978·Granted Feb 19, 1980·3 cites·7 claims
- 2043US4144827AExpanded entry for programmable memory of a sewing machineSINGER CO·Filed 1978·Granted Mar 20, 1979·8 cites·5 claims
- 2141US4390824AFull wave motor control circuitSINGER CO·Filed 1981·Granted Jun 28, 1983·7 cites·2 claims
- 2240US4184441AElectronically controlled household sewing machine having patch sewing capabilitySINGER CO·Filed 1979·Granted Jan 22, 1980·7 cites·3 claims
- 2335US4184443ADiaphragm pump for needle threadingSINGER CO·Filed 1979·Granted Jan 22, 1980·1 cites·1 claims
- 2430US4199712AMotor control system incorporating digital top speed limiting arrangementSINGER CO·Filed 1979·Granted Apr 22, 1980·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Jack Brown files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →