Song Lin
14Patents
7h-index
26Co-inventors
66Inventor score
Filing activity: Jan 2, 1975 → Dec 22, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4136177A | Xanthan gum therapeutic compositions | Human Necessities | 83 | Expired |
| US4136173A | Mixed xanthan gum and locust beam gum therapeutic compositions | Human Necessities | 60 | Expired |
| US4136178A | Locust bean gum therapeutic compositions | Human Necessities | 40 | Expired |
| US3996355A | Permanent suspension pharmaceutical dosage form | Human Necessities | 20 | Expired |
| US4079131A | Permanent suspension pharmaceutical dosage forms | Human Necessities | 15 | Expired |
| US4079132A | Permanent suspension pharmaceutical dosage forms | Human Necessities | 11 | Expired |
| US4080445A | Permanent suspension pharmaceutical dosage forms | Human Necessities | 7 | Expired |
| US4079128A | Permanent suspension pharmaceutical dosage forms | Human Necessities | 7 | Expired |
| US4600575A | Aerosol anesthetic compositions | Human Necessities | 5 | Expired |
| US4079138A | Permanent suspension pharmaceutical dosage forms | Human Necessities | 4 | Expired |
| US9012631B2 | 1,3-oxazolidine-2-one-like compound, preparation method and uses thereof | Chemistry; Metallurgy | 0 | Active |
| US12263158B2 | Tizanidine liquid preparation and use thereof | Human Necessities | 0 | Active |
| US12042484B2 | Tizanidine liquid preparation and use thereof | Human Necessities | 0 | Active |
| US8597634B2 | Interferon alpha-2a modified by polyethylene glycol and methods of preparation thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.