Cha-Yong Choi
2Patents
0Active
2Granted
26Portfolio score
Filing activity: Aug 25, 1994 → Feb 27, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5688674A | Continuous fermentation process for the production of metabolities using a moving filter | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5593856A | Method for producing protein in a cell-free system | Chemistry; Metallurgy | 25 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.