Do Kyu PYUN
6Patents
1h-index
15Co-inventors
48Inventor score
Filing activity: Aug 6, 2001 → Nov 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6858727B2 | Intermediate of carbapenem antibiotics and process for the preparation thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9840506B2 | Crystal of doripenem, and preparation method therefor | Chemistry; Metallurgy | 0 | Active |
| US11866448B2 | Method for preparing heterocyclic derivative compound, composition containing same compound, and hydrate of same compound | Chemistry; Metallurgy | 0 | Active |
| US12030895B2 | Method for preparing heterocyclic derivative compound, composition containing same compound, and hydrate of same compound | Chemistry; Metallurgy | 0 | Active |
| US9879038B2 | Salt of tenofovir disoproxil | Chemistry; Metallurgy | 0 | Active |
| US12103938B2 | Method for preparing heterocyclic derivative compound, composition containing same compound, and hydrate of same compound | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.