Richard E. Hammond
3Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Feb 28, 1977 → Dec 3, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4136058A | High efficiency catalysts for olefin polymerization | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6221222A | Reference electrode solution containing organic ammonium and phosphonium salts for potentiometric measurement of pH | Physics | 9 | Expired |
| US4135046A | High efficiency catalysts for olefin polymerization | Chemistry; Metallurgy | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.