Inventor · disambiguated record
Arthur K. Hoffmann
Also filed as: HOFFMANN ARTHUR K · HOFFMANN ARTHUR KENTARO · RAGHU SIVARAMAN
10 granted patents·61 citations·filing 1967–1981
85Inventor score
Top patents by PatentIndex Score
10 records- 0188US3953234AElectrodeposition and electrodissolution of alkali metals in nonaqueous solutionAMERICAN CYANAMID CO·Filed 1967·Granted Apr 27, 1976·39 cites·28 claims
- 0272US4090025AIntermediates for synthesis of tetramisole, levamisole and their derivativesAMERICAN CYANAMID CO·Filed 1976·Granted May 16, 1978·7 cites·26 claims
- 0365US4087611AOptically active 1-oxyethyl-4-phenyl-2-imidazolidonesAMERICAN CYANAMID CO·Filed 1976·Granted May 2, 1978·5 cites·25 claims
- 0453US4370482ASynthesis of tetramisole, levamisole and their derivativesAMERICAN CYANAMID CO·Filed 1981·Granted Jan 25, 1983·3 cites·6 claims
- 0552US4310672ASynthesis of intermediates for tetramisole, levamisole and their derivativesAMERICAN CYANAMID CO·Filed 1980·Granted Jan 12, 1982·3 cites·2 claims
- 0649US4139707AIntermediates for synthesis of tetramisole, levamisole and their derivativesAMERICAN CYANAMID CO·Filed 1978·Granted Feb 13, 1979·2 cites·19 claims
- 0747US4273764AStabilization of 2,2-dimethyl-4,5-benzospiro[2,4]hepta-4,6-diene-1-carboxylic acid, α-AMERICAN CYANAMID CO·Filed 1979·Granted Jun 16, 1981·2 cites·6 claims
- 0831US4314066ASynthesis of tetramisole, levamisole and their derivativesAMERICAN CYANAMID CO·Filed 1978·Granted Feb 2, 1982·0 cites·5 claims
- 0931US4210760AProcesses for dehydrogenation of arylimidazolidonesAMERICAN CYANAMID CO·Filed 1978·Granted Jul 1, 1980·0 cites·11 claims
- 1022US4620009ASynthesis of intermediates for tetramisole, levamisole and their derivativesCYANAMID AGRICULTURAL DE PUERT·Filed 1981·Granted Oct 28, 1986·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →