Lionel Barry
9Patents
5h-index
10Co-inventors
52Inventor score
Filing activity: Nov 28, 1994 → May 10, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5538536A | Process and apparatus for separation of a gaseous mixture by successive membranes of different selectivities | Chemistry; Metallurgy | 43 | Expired |
| US5507855A | Process and installation for supplying nitrogen with the aid of semi-permeable membranes using a variable membrane geometry | Performing Operations; Transporting | 23 | Expired |
| US6273936A | Process and plant for producing a variable gas output | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US5829272A | Process and installation for the separation of air by permeation, for the production of nitrogen | Performing Operations; Transporting | 10 | Expired |
| US6315814A | Gas separation plant and use of such a plant for producing a gas | Performing Operations; Transporting | 8 | Expired |
| US6155079A | Combined process and plant for producing compressed air and at least one air gas | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6035932A | Process and apparatus for heating a gas delivered to a membrane gas separator | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6865448B1 | Construction kit and method for constructing several complex industrial installations | Emerging Cross-Sectional Technologies | 1 | Expired |
| USRE38218E1 | Combined process and plant for producing compressed air and at least one air gas | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.