Mark Riddle
4Patents
2h-index
12Co-inventors
41Inventor score
Filing activity: Dec 26, 2001 → Mar 29, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6407274B1 | Silicone amine oxides | Chemistry; Metallurgy | 5 | Expired |
| US8263061B2 | Alkyl quaternium silicone compounds | Chemistry; Metallurgy | 2 | Active |
| US7906671B2 | Fluids having silicone groups and organic groups containing esters | Chemistry; Metallurgy | 1 | Active |
| US10336776B1 | Invert emulsions made with non-PEG containing silicone based polyhydric emulsifiers | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.