Joseph C. Richards
6Patents
5h-index
9Co-inventors
56Inventor score
Filing activity: Jun 25, 1984 → Jan 30, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4594170A | Method for liquifying chloride-based heavy brine well completion fluids | Emerging Cross-Sectional Technologies | 53 | Expired |
| US6828294B2 | High retention sanitizer systems | Chemistry; Metallurgy | 28 | Expired |
| US5597791A | Stable peracid sols, gels and solids | Chemistry; Metallurgy | 21 | Expired |
| US8029693B2 | Rapid dilution of peracid solutions to equilibrated solutions | Chemistry; Metallurgy | 19 | Active |
| US4970019A | Particulate composition containing bleach and optical brightener and process for its manufacture | Chemistry; Metallurgy | 5 | Expired |
| US4747728A | Method for distributing an aqueous solution containing a peroxygen in clay | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.