Inventor · disambiguated record
Sidney H. Levinson
Also filed as: LEVINSON SIDNEY H · LEVINSON SIDNEY HARRY
4 granted patents·9 citations·filing 1976–1979
67Inventor score
Files withSMITHKLINE CORP4
Top patents by PatentIndex Score
4 records- 0161US4193941A1,1,1-Trihalo-2-hydroxy-4-(2-hydroxyphenyl)-4-butanonesSMITHKLINE CORP·Filed 1978·Granted Mar 18, 1980·4 cites·3 claims
- 0248US4152517ASynthesis of 6-(2-hydroxyphenyl)-3(2H)-pyridazinones from trihalocarbinolsSMITHKLINE CORP·Filed 1977·Granted May 1, 1979·3 cites·5 claims
- 0343US4028408ANovel preparation of trifluoromethylthioacetic acidSMITHKLINE CORP·Filed 1976·Granted Jun 7, 1977·2 cites·12 claims
- 0431US4189578A3-(o-Hydroxyphenyl)-5-formylhydrazino-Δ2 -pyrazolinesSMITHKLINE CORP·Filed 1979·Granted Feb 19, 1980·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →