John Ridland
8Patents
5h-index
9Co-inventors
52Inventor score
Filing activity: Dec 1, 1986 → Apr 27, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5866710A | Esterification process | Chemistry; Metallurgy | 23 | Expired |
| US5089149A | Organo-metallic compounds | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6372929B1 | Esterification catalysts | Performing Operations; Transporting | 14 | Expired |
| US4774288A | Resin cure system for hydrogenated nitrile polymer | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6762314B2 | Organometallic compositions | Performing Operations; Transporting | 5 | Expired |
| US5391643A | Polyester resin powder coating compositions | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5688894A | Polyester resin powder coating compositions | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8178068B2 | Catalyst charge design | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.