Inventor
Wenchao Qu
Inventor
Dallas, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters38%
A61KPreparations for medical, dental or toiletry purposes13%
C07BGeneral methods of organic chemistry13%
C07CAcyclic or carbocyclic compounds13%
G06GAnalogue computers13%
H03MCoding13%
PatentTitleYear
9,397,597'Sensed motor winding current adapting blanking period between max/min values'20169,246,424'Dynamic mixed-mode current decay apparatus and methods'20169,112,527'Digital-to-analog sinusoidal driver apparatus, systems and methods'20158,747,809'Single diastereomers of 4-fluoroglutamine and methods of their preparation and use'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to KUNG HANK F (1)· patent assignee history
2014Patents assigned to PLOESSL KARL (1)· patent assignee history
2014Patents assigned to QU WENCHAO (1)· patent assignee history
2014Patents assigned to THOMPSON CRAIG B (1)· patent assignee history
2014Based in Ardmore, PA, US· patent location history
2015–2016Patents assigned to TEXAS INSTRUMENTS INC (3)· patent assignee history
2015–2016Based in Dallas, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 3 | 2015–2016 |
| KUNG HANK F | 1 | 2014 |
| PLOESSL KARL | 1 | 2014 |
| QU WENCHAOself | 1 | 2014 |
| THOMPSON CRAIG B | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dallas, Texas, US | 3 | 2015–2016 |
| Ardmore, Pennsylvania, US | 1 | 2014 |