Philippe Pichat
12Patents
5h-index
10Co-inventors
59Inventor score
Filing activity: Jan 15, 1981 → Nov 19, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4375986A | Process for treating liquids wastes possessing a strong acidity | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5177305A | Waste incineration process | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4547290A | Process for solidification of strongly acidic or akaline liquid wastes | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5252127A | Process for the insolubilization and aggregation of smoke purification waste materials | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5387739A | Treatment of municipal waste ash | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5377604A | Method for the obtaining of molded stabilized materials from wastes | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5276252A | Method and installation for the storage of solidified wastes | Performing Operations; Transporting | 4 | Expired |
| US4523954A | Process for manufacturing cellular plaster and molded plaster articles | Chemistry; Metallurgy | 3 | Expired |
| US4344925A | Ozone whitening of synthetic gypsum | Chemistry; Metallurgy | 3 | Expired |
| US5599272A | Method for the manufacture of a solid by the mixing of hydrates of alkaline earth oxides and hydrates of heavy metal oxides | Chemistry; Metallurgy | 0 | Expired |
| US5124048A | Treatment of waste and residue containing sodium and potassium ions | Chemistry; Metallurgy | 0 | Expired |
| US6140335A | Use of mizolastine for treating inflammatory diseases associated with 5-lipoxygenase | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.