Inventor · disambiguated record
Boy Cornils
Also filed as: CORNILS BOY · PAYER WOLFGANG
52 granted patents·571 citations·filing 1972–1996
98Inventor score
Top patents by PatentIndex Score
52 records- 0193US4483802AProcess for the preparation of sulfonated aryl phosphineRUHRCHEMIE AG·Filed 1983·Granted Nov 20, 1984·36 cites·11 claims
- 0292US4510182AMethod for the production of homogeneous coatings of two or more metals and/or metal compoundsRUHRCHEMIE AG·Filed 1984·Granted Apr 9, 1985·74 cites·17 claims
- 0390US4684750AProcess for the production of 2-ethyl-hexanolRUHRCHEMIE AG·Filed 1986·Granted Aug 4, 1987·37 cites·10 claims
- 0489US4523036AProcess for the preparation of aldehydesRUHRCHEMIE AG·Filed 1983·Granted Jun 11, 1985·28 cites·42 claims
- 0588US4172091AProcess for the manufacture of β-(dimethylamino)-propionitrileRUHRCHEMIE AG·Filed 1978·Granted Oct 23, 1979·20 cites·9 claims
- 0686US4138588AProcess for the improved manufacture of 2-ethylhexanolRUHRCHEMIE AG·Filed 1978·Granted Feb 6, 1979·21 cites·4 claims
- 0784US4578523AProcess for the preparation of aldehydesRUHRCHEMIE AG·Filed 1985·Granted Mar 25, 1986·21 cites·5 claims
- 0881US4094914AProcess for the production of divalent alcoholsRUHRCHEMIE AG·Filed 1976·Granted Jun 13, 1978·15 cites·9 claims
- 0980US4593126AProcess for preparing aldehydesRUHRCHEMIE AG·Filed 1985·Granted Jun 3, 1986·16 cites·13 claims
- 1079US4423156AProcess for preparing unsaturated hydrocarbonsRUHRCHEMIE AG·Filed 1983·Granted Dec 27, 1983·15 cites·9 claims
- 1178US3935285ARecovery of alcohols from esters formed during an oxo-synthesisRUHRCHEMIE AG·Filed 1972·Granted Jan 27, 1976·12 cites·7 claims
- 1276US4795727ARhodium catalysts and methods of preparation and use thereofRUHRCHEMIE AG·Filed 1987·Granted Jan 3, 1989·12 cites·10 claims
- 1375US5091350AProcess for hydroformylation with rhodium catalysts and the separation of rhodium therefromHOECHST AG·Filed 1990·Granted Feb 25, 1992·20 cites·10 claims
- 1475US4723047AProcess for the preparation of nonadecanediolsRUHRCHEMIE AG·Filed 1986·Granted Feb 2, 1988·12 cites·14 claims
- 1573US4710321AQuaternary ammonium salts of sulfonated triarylphosphines and process for the production thereofRUHRCHEMIE AG·Filed 1987·Granted Dec 1, 1987·10 cites·20 claims
- 1672US4299990AProcess for preparing aldehydesRUHRCHEMIE AG·Filed 1980·Granted Nov 10, 1981·10 cites·6 claims
- 1772US4215073AProcess for the production of diaminesRUHRCHEMIE AG·Filed 1979·Granted Jul 29, 1980·8 cites·8 claims
- 1871US4472526AProcess for producing ethanol and n-propanol from methanol and synthesis gasRUHRCHEMIE AG·Filed 1982·Granted Sep 18, 1984·8 cites·7 claims
- 1970US4285875AProcess for preparing carboxylic acids by catalytic oxidation of aldehydesRUHRCHEMIE AG·Filed 1980·Granted Aug 25, 1981·9 cites·17 claims
- 2069US4731485AProcess for hydroformylation with rhodium catalysts and the separation of rhodium therefromRUHRCHEMIE AG·Filed 1987·Granted Mar 15, 1988·10 cites·11 claims
- 2166US4879418AProcess for the preparation of aldehydesHOECHST AG·Filed 1988·Granted Nov 7, 1989·8 cites·36 claims
- 2266US4801754AHydroformylation processRUHRCHEMIE AG·Filed 1987·Granted Jan 31, 1989·9 cites·2 claims
- 2366US4623490AProcess for the purification of sulfonated aryl phosphinesRUHRCHEMIE AG·Filed 1985·Granted Nov 18, 1986·9 cites·7 claims
- 2465US4258214AProcess for the production of aldehydesRUHRCHEMIE AG·Filed 1979·Granted Mar 24, 1981·6 cites·9 claims
- 2564US4808757AProcess for the preparation of aldehydesRUHRCHEMIE AG·Filed 1988·Granted Feb 28, 1989·7 cites·16 claims
- 2664US4533755AProcess for the hydroformylation of olefinsRUHRCHEMIE AG·Filed 1983·Granted Aug 6, 1985·7 cites·9 claims
- 2764US4435603AMethod for preventing caking of polyolsRUHRCHEMIE AG·Filed 1981·Granted Mar 6, 1984·7 cites·17 claims
- 2864US4430096AProcess for the production of gas mixtures containing hydrogen and carbon monoxide via the endothermic partial oxidation of organic compoundsRUHRCHEMIE AG·Filed 1981·Granted Feb 7, 1984·20 cites·12 claims
- 2961US4504588AProcess for the recovery of water-soluble hydroformylation catalysts containing rhodiumRUHRCHEMIE AG·Filed 1983·Granted Mar 12, 1985·16 cites·17 claims
- 3060US4387202APolymerization using mixed aluminum compoundsRUHRCHEMIE AG·Filed 1981·Granted Jun 7, 1983·14 cites·4 claims
- 3158US4222966AProcess for the manufacture of aldehydesRUHRCHEMIE AG·Filed 1978·Granted Sep 16, 1980·5 cites·18 claims
- 3256US4041081AMethod for the preparation of pure n-aldehydesRUHRCHEMIE AG·Filed 1975·Granted Aug 9, 1977·4 cites·15 claims
- 3355US4424383AProcess for producing ethanol and n-propanol from methanolRUHRCHEMIE AG·Filed 1981·Granted Jan 3, 1984·11 cites·13 claims
- 3453US6054617ANitro compound-reducing processCLARIANT GMBH·Filed 1996·Granted Apr 25, 2000·5 cites·10 claims
- 3553US4532354AMethod for purifying N,N-dimethylaminopropylamineRUHRCHEMIE AG·Filed 1982·Granted Jul 30, 1985·4 cites·9 claims
- 3653US4055586AProcess for the manufacture of bis-(2-cyanoethyl)-amineRUHRCHEMIE AG·Filed 1976·Granted Oct 25, 1977·3 cites·5 claims
- 3751US4041080AProcess for the production of primary aminesRUHRCHEMIE AG·Filed 1973·Granted Aug 9, 1977·4 cites·11 claims
- 3847US4511439ASolar-selective layers and method for producing sameRUHRCHEMIE AG·Filed 1982·Granted Apr 16, 1985·9 cites·8 claims
- 3943US4616096AProcess for the production of aldehydesRUHRCHEMIE AG·Filed 1985·Granted Oct 7, 1986·2 cites·14 claims
- 4041US4337363AProcess for the preparation of 3-(4-methyl-3-cyclohexen-1-yl) butyraldehydeRUHRCHEMIE AG·Filed 1979·Granted Jun 29, 1982·1 cites·9 claims
- 4140US4289913AProcess for preparing 3-(4)-formyltricyclo-[5,2,1,02,6 ]-decene-8BAYER AG·Filed 1979·Granted Sep 15, 1981·1 cites·14 claims
- 4239US4673535AQuaternary ammonium salts of sulfonated triarylphosphines and process for the production thereofRUHRCHEMIE AG·Filed 1985·Granted Jun 16, 1987·1 cites·5 claims
- 4339US4404410AProcess for preparing 2,3-dimethyl-2,3-butanediolRUHRCHEMIE AG·Filed 1981·Granted Sep 13, 1983·1 cites·8 claims
- 4438US4355192AProcess for the production of ethanol and n-propanol from methanolRUHRCHEMIE AG·Filed 1981·Granted Oct 19, 1982·4 cites·10 claims
- 4537US3988117AReactor for the production of oxygen containing compoundsRUHRCHEMIE AG·Filed 1975·Granted Oct 26, 1976·5 cites·3 claims
- 4636US4808758AHydroformylation processRUHRCHEMIE AG·Filed 1987·Granted Feb 28, 1989·1 cites·8 claims
- 4736US4370458AProcess for the manufacture of polyolefinsRUHRCHEMIE AG·Filed 1978·Granted Jan 25, 1983·3 cites·4 claims
- 4835US4474578ACoal/diesel fuel suspensions containing wax-like polymersRUHRCHEMIE AG·Filed 1982·Granted Oct 2, 1984·4 cites·20 claims
- 4930US4551328ASelectively absorbent layer for solar collectors, and method of making itRUHRCHEMIE AG·Filed 1983·Granted Nov 5, 1985·4 cites·7 claims
- 5027US4102913AProcess for the continuous manufacture of α-cyano-ethylated aliphatic aldehydesRUHRCHEMIE AG·Filed 1977·Granted Jul 25, 1978·0 cites·10 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →