Philippe Fraysse
13Patents
6h-index
22Co-inventors
58Inventor score
Filing activity: Mar 17, 1994 → Dec 11, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5921106A | Process for compressing a gas associated with a unit for separating a gas mixture | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US5651271A | Process for the separation of a gas mixture by cryogenic distillation | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6397630B1 | Floating marine structure | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5454226A | Process and plant for liquefying a gas | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5412953A | Process and installation for the production of gaseous oxygen and/or gaseous nitrogen under pressure by distillation of air | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5586451A | Process and installation for the production of oxygen by distillation of air | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5913893A | Process for the purification of a cryogenic fluid by filtration and/or adsorption | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5836172A | Process for the purification of a cryogenic fluid by filtration and/or adsorption | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6565821B1 | Process for removing the fluorocompounds or fluorosulphur compounds from a stream of xenon and/or krypton by permeation | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5785900A | Fluid distributor for heat and material exchange column and process for producing the same | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5937672A | Process for the purification of a cryogenic fluid by filtration and/or adsorption | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5857356A | Process for the purification of a cryogenic fluid by filtration and/or adsorption | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6240745A | Process and plant for the purification and cryogenic separation of air without precooling | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.