Bernard Grehant
14Patents
5h-index
13Co-inventors
63Inventor score
Filing activity: May 13, 1992 → Oct 25, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5237169A | Installation for controlling the lighting level of premises | Emerging Cross-Sectional Technologies | 79 | Expired |
| US5237168A | Control of the level of illumination premises | Emerging Cross-Sectional Technologies | 27 | Expired |
| US8581163B2 | Automated control method for a solar protection screen installation comprising retroreflecting-type slats | Fixed Constructions | 26 | Active |
| US7729807B2 | Security sensor-transmitter for detecting wind in a home automation installation | Physics | 6 | Active |
| US6417598B2 | Power circuit for piezo-electric motor | Electricity | 6 | Expired |
| US6072265A | Supply circuit for a traveling-wave piezo-electric motor | Electricity | 4 | Expired |
| US6750570B1 | Flux switching linear motor | Electricity | 4 | Expired |
| US8604736B2 | Method for analyzing the operation of an electromechanical actuator for the motorized maneuvering of a screen and actuator for its implementation | Fixed Constructions | 2 | Active |
| US7391176B2 | Actuator for operating a rolling shutter | Fixed Constructions | 1 | Expired |
| US7777637B2 | Method for setting a safety threshold above which an awning should be wound up | Fixed Constructions | 1 | Active |
| US7701160B2 | Operating method for a powered roller shutter, and device for implementing same | Physics | 1 | Active |
| US7948195B2 | Method of controlling a roller blind actuator | Electricity | 1 | Active |
| US6388365B1 | Traveling wave ultrasonic motor | Electricity | 0 | Expired |
| US9122256B2 | Method of operating a mobile control unit of a home-automation installation | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.