Sylvain Perdrieux
12Patents
4h-index
18Co-inventors
53Inventor score
Filing activity: Nov 5, 1993 → Aug 20, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5935541A | Process for manufacture of lithium hexafluorophosphate | Chemistry; Metallurgy | 25 | Expired |
| US5399796A | Purification of 1,1-dichloro-1-fluoroethane | Chemistry; Metallurgy | 6 | Expired |
| US5326918A | Purification of 1,1-dichloro-1-fluoroethane | Chemistry; Metallurgy | 6 | Expired |
| US6242659A | Process for the manufacture of difluoromethane | Chemistry; Metallurgy | 5 | Expired |
| US6039845A | Process for the purification of pentafluoroethane by extractive distillation | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5569793A | Process for the production of 1,1,1-chlorodifluoroethane | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6339178B1 | Synthesis of 1,1,1-trifluoroethane by fluorination of 1-chloro-1, 1-difluoroethane | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6639115B2 | Process for the manufacture of difluoromethane | Chemistry; Metallurgy | 1 | Expired |
| US6590130B2 | Process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8350101B2 | Method for preparing vinylidene fluoride | Chemistry; Metallurgy | 0 | Active |
| US7969267B2 | Reinforced fluoropolymer plates, production methods thereof, corrosion-resistant reactors containing said plates, production methods of same and fluorination methods performed in said reactors | Emerging Cross-Sectional Technologies | 0 | Active |
| US8110713B2 | Process for producing pentafluoroethane | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.