Inventor · disambiguated record
Wolfgang Harms
Also filed as: HARMS WOLFGANG · STEFFAN GUIDO
49 granted patents·385 citations·filing 1972–1997
98Inventor score
Top patents by PatentIndex Score
49 records- 0191US4400504ADioxazine reactive dyestuffsBAYER AG·Filed 1981·Granted Aug 23, 1983·25 cites·6 claims
- 0287US4577015ATriphendioxazine vinyl sulphone dyestuffsBAYER AG·Filed 1985·Granted Mar 18, 1986·22 cites·3 claims
- 0384US4242259AAnthraquinone-azo reactive dyestuffsBAYER AG·Filed 1979·Granted Dec 30, 1980·11 cites·7 claims
- 0484US4065446AReactive dyestuffs containing urea alkylene linkage between chromophore and reactive radicalBAYER AG·Filed 1972·Granted Dec 27, 1977·12 cites·14 claims
- 0583US5339124AUnderwater pressure protection switchHARMS WOLFGANG·Filed 1993·Granted Aug 16, 1994·24 cites·18 claims
- 0683USD325470SShoulder strapHARMS WOLFGANG·Filed 1990·Granted Apr 21, 1992·25 cites·1 claims
- 0783US4665179ATriphendioxazine dyestuffsBAYER AG·Filed 1986·Granted May 12, 1987·17 cites·8 claims
- 0882US4474697AFluorotriazine-group-containing azo dyestuffsBAYER AG·Filed 1983·Granted Oct 2, 1984·13 cites·6 claims
- 0975US5709717APhthalocyanine reactive dyestuff mixtureBAYER AG·Filed 1996·Granted Jan 20, 1998·15 cites·11 claims
- 1075US5420256A2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, process for their preparation and their use dye cellulose or polyamidesBAYER AG·Filed 1993·Granted May 30, 1995·13 cites·10 claims
- 1175US5405947ATriazine ring-containing reactive dyestuffs, their preparation and useBAYER AG·Filed 1993·Granted Apr 11, 1995·13 cites·9 claims
- 1271US4355163AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Oct 19, 1982·7 cites·5 claims
- 1370US5597902ABi -and polyfunctional reactive dyestuffs, their prepartion and their useBAYER AG·Filed 1993·Granted Jan 28, 1997·11 cites·8 claims
- 1469US4874857AAminoalkoxytriphendioxazine dyestuffs useful for dyeing and printing hydroxyl- and amino-containing materialsBAYER AG·Filed 1987·Granted Oct 17, 1989·8 cites·3 claims
- 1568US4990615ATriphendioxazine and triphendithiazine direct dyestuffsBAYER AG·Filed 1989·Granted Feb 5, 1991·8 cites·5 claims
- 1668US4273553AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Jun 16, 1981·6 cites·5 claims
- 1766US5256774ABifunctional reactive dyestuffs containing the 2-(N-substituted amino)-4-(N-phenylamino)-1,3,5-trlazinyl moietyBAYER AG·Filed 1992·Granted Oct 26, 1993·9 cites·5 claims
- 1864US4377688AAnthraquinone reactive dyestuffs, their preparation and their use for dyeing materials containing OH groups or amide groupsBAYER AG·Filed 1979·Granted Mar 22, 1983·5 cites·1 claims
- 1962US5460631ABifunctional reactive dyestuff mixtureBAYER AG·Filed 1994·Granted Oct 24, 1995·7 cites·11 claims
- 2062US5428141AAzo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-type reactive groupsBAYER AG·Filed 1992·Granted Jun 27, 1995·13 cites·8 claims
- 2160US5340928AReactive dyestuff containing triazinyl and halopyrimidine moietiesBAYER AG·Filed 1992·Granted Aug 23, 1994·6 cites·13 claims
- 2260US4641932AProtective lens cover for optical meansHARMS WOLFGANG·Filed 1985·Granted Feb 10, 1987·21 cites·8 claims
- 2359US4568742ABasic triphendioxazine dyestuffsBAYER AG·Filed 1984·Granted Feb 4, 1986·6 cites·4 claims
- 2458US4503224AHalogenotriazinyl dyestuffsBAYER AG·Filed 1980·Granted Mar 5, 1985·5 cites·1 claims
- 2557US4588810ABasic triphendioxazine dyestuffsBAYER AG·Filed 1984·Granted May 13, 1986·5 cites·5 claims
- 2657US4332938AAnthaquinone reactive dyestuffs, their preparation and their use for dyeing materials containing OH groups or amide groupsBAYER AG·Filed 1979·Granted Jun 1, 1982·4 cites·7 claims
- 2757US4325705AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Apr 20, 1982·5 cites·6 claims
- 2853US4837320AOne-amine-2-sulpho-4-[(4-halo-6-amino triazinyl-2)aminocyclohexylamino]anthraquinone reactive dyestuffsBAYER AG·Filed 1985·Granted Jun 6, 1989·4 cites·3 claims
- 2952US5780621AAluminum phthalocyanine reactive dyesBAYER AG·Filed 1996·Granted Jul 14, 1998·6 cites·14 claims
- 3052US4806640ATriphendioxazine reactive dyestuffsBAYER AG·Filed 1987·Granted Feb 21, 1989·4 cites·3 claims
- 3152US4255325AReactive dyestuffsBAYER AG·Filed 1978·Granted Mar 10, 1981·4 cites·16 claims
- 3250US4077987AWater-soluble anthraquinone dyestuffBAYER AG·Filed 1976·Granted Mar 7, 1978·3 cites·1 claims
- 3347US4146363ADyeing synthetic polyamidesBAYER AG·Filed 1978·Granted Mar 27, 1979·8 cites·3 claims
- 3446US5412078AReactive pyridone-containing dyestuffs, their preparation and their useBAYER AG·Filed 1993·Granted May 2, 1995·3 cites·4 claims
- 3546US5041629ABeta-phenoxyethylamines and their use for the preparation of dyestuffsBAYER AG·Filed 1989·Granted Aug 20, 1991·2 cites·2 claims
- 3646US4622396ATriphendioxazine dyestuffsBAYER AG·Filed 1985·Granted Nov 11, 1986·3 cites·12 claims
- 3745US4214082AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Jul 22, 1980·2 cites·4 claims
- 3844US5663442AProcess for the preparation of sulphonesBAYER AG·Filed 1995·Granted Sep 2, 1997·2 cites·3 claims
- 3944US4217209AProcess for removing heavy metal sulphides from aqueous systemsBAYER AG·Filed 1978·Granted Aug 12, 1980·10 cites·8 claims
- 4043US5880282ATriphendioxazine reactive dyestuffBAYER AG·Filed 1997·Granted Mar 9, 1999·3 cites·9 claims
- 4143US5686642ACompounds useful for the preparation of bi-and polyfunctional reactive dyestuffsBAYER AG·Filed 1996·Granted Nov 11, 1997·2 cites·2 claims
- 4243US5126481Aβ-phenoxyethylamines and their use for the preparation of dyestuffsBAYER AG·Filed 1991·Granted Jun 30, 1992·2 cites·3 claims
- 4342US4773914AProcess for trichromatic dyeing polyamide fibresBAYER AG·Filed 1986·Granted Sep 27, 1988·4 cites·7 claims
- 4438US4783195AProcess for the preparation of a concentrated aqueous reactive dyestuff solution: triphenyl-dioxazine dyes, lithium saltsBAYER AG·Filed 1988·Granted Nov 8, 1988·2 cites·9 claims
- 4537US4845213AProcess for preparing triphendioxazine compoundsBAYER AG·Filed 1988·Granted Jul 4, 1989·1 cites·6 claims
- 4633US5675040AProcess for the preparation of sulphonesBAYER AG·Filed 1996·Granted Oct 7, 1997·0 cites·1 claims
- 4733US4676803AReactive azo dyestuffs, free from anionic groups and containing a basic group and halogenotriazinyl radical and useful for dyeing cellulose/polyesterBAYER AG·Filed 1986·Granted Jun 30, 1987·4 cites·4 claims
- 4831US5194612AReactive dyestuffsBAYER AG·Filed 1992·Granted Mar 16, 1993·0 cites·6 claims
- 4930US5138054AReactive dyestuffsBAYER AG·Filed 1991·Granted Aug 11, 1992·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →