Inventor · disambiguated record
Urs Hofer
Also filed as: HOFER URS
12 granted patents·1 pending application·145 citations·filing 1988–2016
90Inventor score
Top patents by PatentIndex Score
13 records- 0195US4879004AProcess for the extraction of oil or polychlorinated biphenyl from electrical parts through the use of solvents and for distillation of the solventsMICAFIL AG·Filed 1988·Granted Nov 7, 1989·79 cites·8 claims
- 0269US6398982B1Composition for the treatment textilesCIBA SC HOLDING AG·Filed 2000·Granted Jun 4, 2002·7 cites·38 claims
- 0368US7241720B2Herbicidal compositionSYNGENTA CROP PROT INC·Filed 2002·Granted Jul 10, 2007·3 cites·5 claims
- 0466US9664329B2Hygienic and aseptic pig cleaning stationURESH AG·Filed 2014·Granted May 30, 2017·1 cites·15 claims
- 0562US5082535AApparatus for the extraction of oil or polychlorinated biphenyl from electrical parts through the use of solvents and for distillation of the solventsMICAFIL AG·Filed 1990·Granted Jan 21, 1992·16 cites·2 claims
- 0660US5810889AAqueous textile treatment compositions containing an ultra-violet absorbing agentCIBA SC HOLDING AG·Filed 1996·Granted Sep 22, 1998·14 cites·18 claims
- 0759US6174854B1Composition for the treatment of textilesCIBA SC HOLDING AG·Filed 1994·Granted Jan 16, 2001·12 cites·12 claims
- 0856US5296449ASynergistic composition and method of selective weed controlCIBA GEIGY CORP·Filed 1992·Granted Mar 22, 1994·10 cites·13 claims
- 0945US10755843B2Method and apparatus for controlling a solenoid valveSELECTRON SYSTEMS AG·Filed 2016·Granted Aug 25, 2020·0 cites·7 claims
- 1045US2004242422A1Herbicidal compositionFiled 2002·Application pending·0 cites
- 1139US10753525B2Aseptic pipeline pig with identification meansURESH AG·Filed 2015·Granted Aug 25, 2020·0 cites·18 claims
- 1233USD759213SPipeline pigURESH AG·Filed 2014·Granted Jun 14, 2016·3 cites·1 claims
- 1328US5310722ASynergistic composition comprising a sulfonylurea and a thiadiazolo[3,4-a]pyCIBA GEIGY AG·Filed 1992·Granted May 10, 1994·0 cites·16 claims
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