Michel Lacroix
11Patents
8h-index
15Co-inventors
69Inventor score
Filing activity: Mar 5, 1979 → Sep 23, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5134521A | Wide-angle display device for compact simulator | Physics | 60 | Expired |
| US5663817A | Projector of narrow field moving images | Physics | 50 | Expired |
| US4227319A | Flight-control electro-hydraulic simulator | Physics | 32 | Expired |
| US5184250A | Device for the display of simulated images for helmets | Physics | 30 | Expired |
| US5253116A | Collimated viewing device with off-axis spherical mirror for simulator | Physics | 17 | Expired |
| US5137348A | Collimated projection system with wide horizontal field, with device to increase the vertical field | Physics | 12 | Expired |
| US5493058A | Synthesis of methyl mercaptan from dimethyl disulphide | Chemistry; Metallurgy | 11 | Expired |
| US4334216A | Electronic device for monitoring the operation of a servo system including a hydraulic jack | Physics | 8 | Expired |
| US6559092B1 | Precarbonisation of a hydrotreatment catalyst | Performing Operations; Transporting | 5 | Expired |
| US5166362A | Process for the manufacture of thiophene | Chemistry; Metallurgy | 5 | Expired |
| US7339083B2 | Catalytic method of producing alkyl mercaptans by adding hydrogen sulphide to an olefin | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.