Fitzgerald A. Sinclair
9Patents
4h-index
12Co-inventors
46Inventor score
Filing activity: Jan 17, 2003 → Jun 27, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6946119B2 | Precipitated silica product with low surface area, dentifrices containing same, and processes | Chemistry; Metallurgy | 28 | Expired |
| US7559981B2 | Air filtration media comprising oxidizing agent-treated metal-doped silicon-based gel and zeolite materials | Emerging Cross-Sectional Technologies | 16 | Active |
| US6838495B2 | Rubber composition comprising composite pigment | Chemistry; Metallurgy | 16 | Expired |
| US7585359B2 | Air filtration media comprising metal-doped silicon-based gel and/or zeolite materials treated with nitric acid and/or potassium persulfate | Emerging Cross-Sectional Technologies | 8 | Active |
| US7803343B2 | Silica gel manufacturing method and gels made thereby | Chemistry; Metallurgy | 3 | Active |
| US6866711B2 | Composite pigment composition containing silica | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7377965B2 | Air filtration media comprising metal-doped silicon-based gel materials | Performing Operations; Transporting | 2 | Active |
| US7553416B2 | Caustic silica gel manufacturing method and gels made thereby | Chemistry; Metallurgy | 1 | Active |
| US7510602B2 | Air filtration media comprising oxidizing agent-treated metal-doped silicon-based gel and zeolite materials | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.