Inventor
James Frank Thomas
Inventor
Danville, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Lprimary
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure33%
G06FElectric digital data processing33%
H04NPictorial communication, e.g. television33%
PatentTitleYear
10,990,223Method and apparatus for variable impedence touch sensor array force aware interaction in large surface devices202110,891,050Method and apparatus for variable impedance touch sensor arrays in non-planar controls20215,936,682'Circuit for enhancing chrominance transitions in real-time video reception'19993,947,631'Automatic video signal control circuit'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to GTE SYLVANIA INC (1)· patent assignee history
1976Based in Batavia, NY, US· patent location history
1999Patents assigned to ST MICROELECTRONICS SRL (1)· patent assignee history
1999Based in Milan, IT· patent location history
2021Patents assigned to SENSEL INC (2)· patent assignee history
2021Based in Danville, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SENSEL INC | 2 | 2021 |
| GTE SYLVANIA INC | 1 | 1976 |
| ST MICROELECTRONICS SRL | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Danville, California, US | 2 | 2021 |
| Milan, IT | 1 | 1999 |
| Batavia, New York, US | 1 | 1976 |