Yang Chen
6Patents
2h-index
16Co-inventors
40Inventor score
Filing activity: Jul 26, 2011 → Jul 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9273052B2 | Phthalazinone ketone derivative, preparation method thereof, and pharmaceutical use thereof | Chemistry; Metallurgy | 5 | Active |
| US10442793B2 | Oxa spiro derivative, preparation method therefor, and applications thereof in medicines | Chemistry; Metallurgy | 2 | Active |
| US9566277B2 | Methods of using phthalazinone ketone derivatives | Chemistry; Metallurgy | 1 | Active |
| US9914694B2 | Purification of cadaverine using high boiling point solvent | Chemistry; Metallurgy | 1 | Active |
| US10464880B2 | Purification of cadaverine using high boiling point solvent | Chemistry; Metallurgy | 0 | Active |
| US11247998B2 | Piperazine heteroaryl derivative, preparation method therefor and use of same in medicine | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.