Inventor
VOGT WILHELM
DE47 patents
⚠️ This page may combine multiple inventors who share the name “VOGT WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DYNAMIT NOBEL AG
25 patentsUS4399300AAug 16, 1983
Method of preparing malonic acid dialkyl esters
DYNAMIT NOBEL AG56 citations95
US4443624AApr 17, 1984
Method of preparing malonic acid dialkyl esters
DYNAMIT NOBEL AG56 citations94
US4059618ANov 22, 1977
Tetrahalogen xylylene diacrylates, tetrahalogen xylyl acrylates, pentahalogen benzyl acrylates, and substituted acrylates
DYNAMIT NOBEL AG21 citations80
US4772711ASep 20, 1988
Method for the preparation of 3-aminoacrylic acid esters
DYNAMIT NOBEL AG8 citations72
US4319024AMar 9, 1982
Method of preparing β-alkoxyacrlonitriles
DYNAMIT NOBEL AG10 citations72
US4182910AJan 8, 1980
Method of preparing orthoacetic acid alkyl esters
DYNAMIT NOBEL AG14 citations72
US4149008AApr 10, 1979
Halogen-containing unsaturated bis-esters
DYNAMIT NOBEL AG9 citations72
US4284732AAug 18, 1981
Halogen-containing unsaturated bis-esters and polymers and copolymers based on these esters
DYNAMIT NOBEL AG6 citations70
US3980697ASep 14, 1976
Butyric acid esters
DYNAMIT NOBEL AG14 citations70
US4528385AJul 9, 1985
Method of preparing phthalide
DYNAMIT NOBEL AG7 citations66
US4560787ADec 24, 1985
Process for preparing 10,11-dihydro-5H-dibenzo[a,d]cycloheptene-5-one compounds
DYNAMIT NOBEL AG2 citations62
US4558126ADec 10, 1985
Method of preparing uracil
DYNAMIT NOBEL AG2 citations62
US4424375AJan 3, 1984
Method and apparatus for performing carbonylation reactions
DYNAMIT NOBEL AG5 citations62
US4141915AFeb 27, 1979
Method of preparing α-substituted cyanoacetic acid alkyl esters
DYNAMIT NOBEL AG5 citations62
US4665218AMay 12, 1987
Method for the preparation of alkoxymethylene compounds of acetic esters and substituted acetic esters
DYNAMIT NOBEL AG5 citations61
US4534910AAug 13, 1985
Method of preparing acetals and enol ethers from acyloxymethylene compounds
DYNAMIT NOBEL AG3 citations61
US4376866AMar 15, 1983
Process for the preparation of α-hydroxymethylene arylacetic acid
DYNAMIT NOBEL AG3 citations61
US4137268AJan 30, 1979
Method of preparing aminoacetaldehyde acetals by the hydrogenation of dialkoxyacetonitrile
DYNAMIT NOBEL AG3 citations61
US4156785AMay 29, 1979
Method of preparing α,β-unsaturated carboxylic acid esters
DYNAMIT NOBEL AG3 citations60
US4104300AAug 1, 1978
Method of preparing carboxylic acid chlorides of the benzene series
DYNAMIT NOBEL AG3 citations60
US4080378AMar 21, 1978
Process for the preparation of carboxylic acid chlorides of the benzene series
DYNAMIT NOBEL AG4 citations60
US4113741ASep 12, 1978
Method of preparing phthalide
DYNAMIT NOBEL AG2 citations59
US4211711AJul 8, 1980
Method of preparing phthalide
DYNAMIT NOBEL AG2 citations54
US4130592ADec 19, 1978
Method for the preparation of chloroacetaldehydedimethyl acetal
DYNAMIT NOBEL AG3 citations54
US4147881AApr 3, 1979
Tetrabromoxylylene diacrylates and substituted acrylates
DYNAMIT NOBEL AG1 citations51
HOECHST AG
16 patentsUS4387263AJun 7, 1983
Process for mixing olefins
HOECHST AG92 citations96
US4753915AJun 28, 1988
Process for making a carrier-supported catalyst
HOECHST AG36 citations92
US4271008AJun 2, 1981
Production of ethylene
HOECHST AG28 citations81
US4186112AJan 29, 1980
Catalyst for reducing carbon monoxide with hydrogen
HOECHST AG22 citations81
US4062810ADec 13, 1977
Carrier-supported catalyst
HOECHST AG20 citations78
US4172053AOct 23, 1979
Catalyst for reducing carbon monoxide
HOECHST AG13 citations72
US3930805AJan 6, 1976
Apparatus receiving catalysts for the decontamination of exhaust gas of internal combustion engines
HOECHST AG7 citations72
US4031022AJun 21, 1977
Builders for detergent and cleaning compositions
HOECHST AG8 citations70
US4719197AJan 12, 1988
Process for making a carrier-supported catalyst
HOECHST AG3 citations62
US4719196AJan 12, 1988
Process for making a carrier-supported catalyst
HOECHST AG5 citations62
US4497747AFeb 5, 1985
Process for making acetic anhydride
HOECHST AG2 citations61
US4471148ASep 11, 1984
Process for making catalytically active aluminosilicates and their uses
HOECHST AG4 citations61
US4146503AMar 27, 1979
Process for preparing a catalyst for reducing carbon monoxide
HOECHST AG5 citations61
US3950384AApr 13, 1976
Process for the manufacture of nitrilotriacetonitrile
HOECHST AG4 citations57
US3966803AJun 29, 1976
Process for the manufacture of alkali metal salts of amino polycarboxylic acids
HOECHST AG2 citations56
US4529560AJul 16, 1985
Process for making acetic anhydride
HOECHST AG0 citations51
VOGT WILHELM
3 patentsUS8620575B2Dec 31, 2013
Route guidance method and system for implementing such a method, as well as a corresponding computer program and a corresponding computer-readable storage medium
VOGT WILHELM52 citations86
US8111917B2Feb 7, 2012
Method for segmenting and computing the pattern of a road
VOGT WILHELM2 citations58
US4518539AMay 21, 1985
Process for making acetic anhydride
VOGT WILHELM0 citations51