Inventor · disambiguated record
William H. Dunn
Also filed as: DUNN WILLIAM H · WURST JOHN W
12 granted patents·99 citations·filing 1978–1994
90Inventor score
Top patents by PatentIndex Score
12 records- 0172US4159685AFormation of variable width cutting space buttonhole patterns in an electronically controlled sewing machineSINGER CO·Filed 1978·Granted Jul 3, 1979·9 cites·2 claims
- 0261US4373459AElectronically controlled sewing machine arranged to sew a sequence of stitch patternsSINGER CO·Filed 1982·Granted Feb 15, 1983·19 cites·6 claims
- 0360US4177744ADigital override control of bight and feed in a sewing machineSINGER CO·Filed 1978·Granted Dec 11, 1979·16 cites·5 claims
- 0459US4147119ASewing machine dual mode backtack controlSINGER CO·Filed 1978·Granted Apr 3, 1979·6 cites·8 claims
- 0552US4393796AArrangement for operating an electronically controlled sewing machine in a diagnostic modeSINGER CO·Filed 1982·Granted Jul 19, 1983·14 cites·6 claims
- 0648US4149476ATwin needle memory deviceSINGER CO·Filed 1978·Granted Apr 17, 1979·4 cites·7 claims
- 0742US4601898AAqueous solution containing TiF4 and chelating agentBEECHAM INC·Filed 1985·Granted Jul 22, 1986·9 cites·14 claims
- 0840US4601899AHydrous toothpaste containing TiF4 and chelating agentBEECHAM INC·Filed 1985·Granted Jul 22, 1986·8 cites·15 claims
- 0938US4161918ARollover and wipe projective circuit for an electrical switching arraySINGER CO·Filed 1978·Granted Jul 24, 1979·6 cites·5 claims
- 1032US4372232AElectronically controlled sewing machine arranged to sew the mirror image of a pattern in the feeding directionSINGER CO·Filed 1982·Granted Feb 8, 1983·4 cites·3 claims
- 1129US4438715AButtonhole sewing repairSINGER CO·Filed 1980·Granted Mar 27, 1984·0 cites·5 claims
- 1228US5562252AIn-line water jet diffuserFiled 1994·Granted Oct 8, 1996·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →