Jinsong Yang
7Patents
1h-index
16Co-inventors
44Inventor score
Filing activity: May 2, 2002 → Jul 6, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6617335B1 | Preparation and drug composition of bis-benzyl-isoquinoline class alkaloids | Chemistry; Metallurgy | 5 | Expired |
| US10280133B2 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Chemistry; Metallurgy | 0 | Active |
| US10131618B2 | Process for the preparation of spiro[2.5]octane-5,7-dione and spiro[3.5]nonane-6,8-dione | Chemistry; Metallurgy | 0 | Active |
| US9938228B2 | Process for the preparation of spiro[2.5]octane-5,7-dione and spiro[3.5]nonane-6,8-dione | Chemistry; Metallurgy | 0 | Active |
| US9399616B2 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Chemistry; Metallurgy | 0 | Active |
| US10040750B2 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Chemistry; Metallurgy | 0 | Active |
| US9399629B2 | Process for the manufacture of 3-oxo-tetrahydrofuran | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.