Paul Sohar
12Patents
4h-index
20Co-inventors
60Inventor score
Filing activity: Apr 9, 1976 → Aug 28, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4968814A | (S)-Alkyl 3-(thien-2-ylthio)butyrate and analogs and synthesis thereof | Human Necessities | 8 | Expired |
| US5157129A | Enantiospecific synthesis of S-(+)-5,6-dihydro-4-(R-amino)-4H-thieno(2,3-b)thiopyran-2-sulfonamide-7, 7-dioxide | Human Necessities | 8 | Expired |
| US4992541A | Process for the preparation of 1,1-dioxo-7-substituted cephems | Chemistry; Metallurgy | 7 | Expired |
| US5688968A | Enantioselective synthesis of 5,6-dihydro-(S)-4-(ethylamino)-(S)-6-methyl-4H-thieno2,3-B!thiopyran-2- sulfonamide 7,7-dioxide | Human Necessities | 4 | Expired |
| US5574176A | Synthesis of an intermediate for the preparation of 5,6-dihydro-(s)-4-(ethylamino)-(s)-6-methyl-4h-thieno [2,3-b]thiopyran-2-sulfonamide 7,7-dioxide intermediates and related compounds | Chemistry; Metallurgy | 4 | Expired |
| US5760249A | Synthesis of hydroxysulfone and related compounds | Chemistry; Metallurgy | 4 | Expired |
| US5011942A | Process for racemizing an enantiomer of 5,6-dihydro-4-alkylamino-4H-thieno(or furo) [2,3-B]-thiopyran-2-sulfonamide-7,7-dioxide | Chemistry; Metallurgy | 2 | Expired |
| US4093657A | Process for preparing monomer of bile acid sequestrant polymer | Chemistry; Metallurgy | 1 | Expired |
| US5693805A | Process to derivatives of piperizinylcamphorsulfonyl oxytocin antagonists | Chemistry; Metallurgy | 0 | Expired |
| US4220762A | Process for the preparation of cephamycin antibiotics | Chemistry; Metallurgy | 0 | Expired |
| US4218563A | Process for the preparation of cephamycin antibiotics | Human Necessities | 0 | Expired |
| US5777105A | Process for the preparation of imidazolyl macrolide immunosuppressants | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.