Peter Wintergerst
6Patents
4h-index
4Co-inventors
39Inventor score
Filing activity: Apr 10, 1997 → Mar 31, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6319928A | Purine derivatives having phosphodiesterase IV inhibition activity | Chemistry; Metallurgy | 9 | Expired |
| US6228859A | Purine derivatives having phosphodiesterase IV inhibition activity | Chemistry; Metallurgy | 7 | Expired |
| US6294541A | Purine derivatives having phosphodiesterase IV inhibition activity | Chemistry; Metallurgy | 7 | Expired |
| US6413975B1 | Purine derivatives having phosphodiesterase iv inhibition activity | Chemistry; Metallurgy | 6 | Expired |
| US6075016A | 6,5-fused aromatic ring systems having enhanced phosphodiesterase IV inhibitory activity | Chemistry; Metallurgy | 3 | Expired |
| US6365606B1 | 6,5-fused aromatic ring systems having enhanced phosphodiesterase IV inhibitory activity | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.