Christopher B. Murphy
20Patents
5h-index
7Co-inventors
62Inventor score
Filing activity: Mar 21, 2001 → Feb 19, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7282273B2 | Grease resistance and water resistance compositions and methods | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8157010B2 | Treatment of subterranean formations | Emerging Cross-Sectional Technologies | 10 | Active |
| US6627084B2 | Organoclay compositions for purifying contaminated liquids and methods for making and using them | Chemistry; Metallurgy | 10 | Expired |
| US6627086B2 | Methods of producing polyarylamines and using them for detackifying paint and removing color from aqueous systems | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7939138B2 | Grease resistant coatings, articles and methods | Emerging Cross-Sectional Technologies | 5 | Active |
| US8888784B1 | Dual bladed surgical saw and method of use | Human Necessities | 4 | Active |
| US8631868B1 | Treatment of subterranean formations | Chemistry; Metallurgy | 4 | Active |
| US9540588B2 | Oil recovery aid | Emerging Cross-Sectional Technologies | 2 | Active |
| US9119631B1 | Dual-bladed surgical saw and methods of use | Human Necessities | 2 | Active |
| US8220565B1 | Treatment of subterranean formations | Emerging Cross-Sectional Technologies | 2 | Active |
| US8273435B2 | Polyol coatings, articles, and methods | Emerging Cross-Sectional Technologies | 1 | Active |
| US8507234B2 | Composition and methods for improving the production of fermentation operations | Emerging Cross-Sectional Technologies | 1 | Active |
| US7955826B2 | Composition and methods for improving the production of fermentation operations | Emerging Cross-Sectional Technologies | 1 | Active |
| US10597603B2 | Oil recovery aid | Emerging Cross-Sectional Technologies | 1 | Active |
| US7972526B2 | Grease resistant coatings, articles and methods | Emerging Cross-Sectional Technologies | 1 | Active |
| US11312921B2 | Oil recovery aid | Emerging Cross-Sectional Technologies | 0 | Active |
| US8287974B2 | Polyol-based release paper, articles, and methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US12065785B2 | Ash retention additive and methods of using the same | Textiles; Paper | 0 | Active |
| US9938485B2 | Oil recovery aid | Emerging Cross-Sectional Technologies | 0 | Active |
| US10961662B1 | Ash retention additive and methods of using the same | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.