Inventor · disambiguated record
Gunther Ellendt
Also filed as: ELLENDT GUENTHER · ELLENDT GUNTHER
12 granted patents·196 citations·filing 1975–1985
92Inventor score
Files withBAYER AG12
Top patents by PatentIndex Score
12 records- 0194US4189354AProcess for the production of diisocyanatodiphenyl methane isomers with an adjusted content of chlorine compoundsBAYER AG·Filed 1978·Granted Feb 19, 1980·36 cites·6 claims
- 0289US4087459AProcess for the preparation of polyaminesBAYER AG·Filed 1976·Granted May 2, 1978·23 cites·15 claims
- 0386US4405527AProcess for the preparation of polyisocyanatesBAYER AG·Filed 1982·Granted Sep 20, 1983·22 cites·7 claims
- 0483US4774357AProcess for purifying polyisocyanates and the polyisocyanates thus purifiedBAYER AG·Filed 1984·Granted Sep 27, 1988·19 cites·9 claims
- 0579US4745216AProcess for the production of polyisocyanatesBAYER AG·Filed 1985·Granted May 17, 1988·15 cites·18 claims
- 0676US4414074AProcess for the purification of 4,4'-diisocyanatodiphenylmethane by plural distillationsBAYER AG·Filed 1982·Granted Nov 8, 1983·18 cites·5 claims
- 0773US4061678AProcess for the preparation of aromatic polyaminesBAYER AG·Filed 1975·Granted Dec 6, 1977·9 cites·6 claims
- 0867US4271121APlaque for measuring the dose of reactive gasesBAYER AG·Filed 1979·Granted Jun 2, 1981·24 cites·2 claims
- 0963US4597909AProcess for the production of polyisocyanatesBAYER AG·Filed 1985·Granted Jul 1, 1986·9 cites·5 claims
- 1059US4093658AProcess for the preparation of aromatic polyaminesBAYER AG·Filed 1975·Granted Jun 6, 1978·11 cites·10 claims
- 1153US4094907AProcess for the preparation of polyaminesBAYER AG·Filed 1976·Granted Jun 13, 1978·8 cites·16 claims
- 1234US4147724AProcess for the preparation of polyaminesBAYER AG·Filed 1976·Granted Apr 3, 1979·2 cites·5 claims
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