Inventor
Bruno Dargent
Inventor
Grenoble, FR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables18%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%
G09GArrangements or circuits for control of indicating devices using static means to present variable information18%
G01DMeasuring not specially adapted for a specific variable9%
H01FMagnets9%
H04NPictorial communication, e.g. television9%
H05KPrinted circuits9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
PatentTitleYear
4,533,431'Process for producing conductors for integrated circuits using planar technology'19854,106,858'Liquid crystal display apparatus'19784,066,333'Method of control of a liquid-crystal display cell'19783,995,939'Method for controlling an optical characteristic of a material and an analog imager for carrying out said method'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1985Patents assigned to COMMISSARIAT ENERGIE ATOMIQUE (4)· patent assignee history
1976–1985Based in Grenoble, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COMMISSARIAT ENERGIE ATOMIQUE | 4 | 1976–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grenoble, FR | 4 | 1976–1985 |