Lionel Choplin
2Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Apr 15, 1996 → Jun 25, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6971262B1 | System and method for rheological characterization of granular materials | Physics | 8 | Expired |
| US5744428A | Process using gellan as a filtrate reducer for water-based drilling fluids | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.