Philippe Morel
19Patents
6h-index
35Co-inventors
66Inventor score
Filing activity: Feb 8, 1977 → Nov 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4733094A | Bidirectional optoelectronic component operating as an optical coupling device | Electricity | 32 | Expired |
| US6057891A | Method and apparatus for calibrating an analog to digital converter | Electricity | 28 | Expired |
| US5181098A | Procedure and device for the automatic correction of skew, of color superimposition, and of image uniformity for television cameras | Electricity | 26 | Expired |
| US6781006B2 | Active catalysts for stereoselective ring-opening reactions | Performing Operations; Transporting | 12 | Expired |
| US7579506B2 | Method for the production of cyclohexanone | Chemistry; Metallurgy | 9 | Expired |
| US5756803A | Process for the condensation of an aldehyde with hydrogen cyanide | Chemistry; Metallurgy | 7 | Expired |
| US4141136A | Method of fabricating semiconductor devices with a low thermal resistance and devices obtained by the method | Electricity | 6 | Expired |
| US7436456B2 | Video device and method for synchronising time bases of video devices | Electricity | 6 | Expired |
| US7107070B2 | Wireless video camera | Electricity | 5 | Expired |
| US6065929A | Inducer equipment for a pump having large induction capacity | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6271407A | Preparation of hydrogenosilanes by catalytic hydrogenolysis of polysilanes | Chemistry; Metallurgy | 4 | Expired |
| US6180359A | Industrial scale process for the preparation of 2-hydroxy-4-methylbutyric acid using a nitrilase | Chemistry; Metallurgy | 4 | Expired |
| US6317005A | Process of clock recovery during the sampling of digital-type signals | Electricity | 4 | Expired |
| US4425575A | Base for encapsulating components with coplanar electrodes | Electricity | 1 | Expired |
| US6384257B1 | Method for preparing alkyl hydrogeno halosilanes (ahhs) by catalytic hydrogenation | Chemistry; Metallurgy | 0 | Expired |
| US11644857B2 | Universal control button for control panel | Electricity | 0 | Active |
| US11542371B2 | Hydrogels based on functionalized polysaccharides | Chemistry; Metallurgy | 0 | Active |
| US12162995B2 | Hydrogels based on functionalized polysaccharides | Chemistry; Metallurgy | 0 | Active |
| US6362673B1 | Process for converting an analogue signal into a rectangular signal and device for implementing this process | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.