Pierre Briend
11Patents
3h-index
25Co-inventors
60Inventor score
Filing activity: Apr 11, 1997 → Nov 10, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5916247A | Process and installation for delivering ultra-pure helium | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5829269A | Method of and plant for reliquefying gaseous helium | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10905995B2 | Method for producing biomethane by purifying biogas from non-hazardous waste storage facilities and facility for implementing the method | Emerging Cross-Sectional Technologies | 4 | Active |
| US7581384B2 | Turbomachine nozzle cover provided with triangular patterns having a point of inflexion for reducing jet noise | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7854123B2 | Turbomachine nozzle cover provided with triangular patterns having pairs of vertices for reducing jet noise | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9272963B2 | Final biogas purification process | Emerging Cross-Sectional Technologies | 2 | Active |
| US10781975B2 | Liquefied-fluid storage tank | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9389006B2 | Refrigeration method and apparatus with a pulsating load | Emerging Cross-Sectional Technologies | 0 | Active |
| US7299642B2 | Cryogen/water heat exchanger and the application thereof to the supply of gas to an on-board power unit in a vehicle | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9285141B2 | Method and equipment for pulsed charge cooling of a component of a tokomak | Emerging Cross-Sectional Technologies | 0 | Active |
| US8997519B2 | Method and device for the cryogenic separation of a methane-rich flow | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.