Robert Bertin
4Patents
4h-index
5Co-inventors
43Inventor score
Filing activity: Nov 20, 1986 → Mar 1, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4772498A | Silicon carbide capillaries | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4861533A | Method of preparing silicon carbide capillaries | Electricity | 16 | Expired |
| US6527512B2 | Mud motor | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4892788A | Graphite brazing fixture coated with composite layers of titanium carbide and titanium nitride | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.