Inventor
Anna Tam
Inventor
Sunnyvale, CA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines14%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants14%
G06FElectric digital data processing14%
Y02TClimate change mitigation technologies related to transportation14%
H02JElectric power networks10%
H10DInorganic electric semiconductor devices10%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
H03FAmplifiers5%
H04NPictorial communication, e.g. television5%
H04QSelecting5%
PatentTitleYear
9,030,155'Multi-mode charger device'20158,966,128'Auto plug-in and plug-out VGA port detection'20158,237,414'Multi-mode charger device'20128,206,115'Scalloped surface turbine stage with trailing edge ridges'20127,545,834'Multiple channel switch using differential de-mux amplifier and differential mux equalizer'20097,220,100'Crescentic ramp turbine stage'20077,134,842'Scalloped surface turbine stage'20066,724,592'Substrate-triggering of ESD-protection device'20046,081,004'BiCMOS compacted logic array'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2004Based in Cupertino, CA, US· patent location history
2004–2015Patents assigned to PERICOM SEMICONDUCTOR CORP (5)· patent assignee history
2006–2012Patents assigned to GEN ELECTRIC (3)· patent assignee history
2006–2007Based in Clifton Park, NY, US· patent location history
2009–2015Based in Sunnyvale, CA, US· patent location history
2012–2015Patents assigned to TAM ANNA (3)· patent assignee history
2012–2015Patents assigned to CHOI TAT C (2)· patent assignee history
2012–2015Patents assigned to HONG HONG-LEONG (2)· patent assignee history
2012Based in Simpsonville, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PERICOM SEMICONDUCTOR CORP | 5 | 2004–2015 |
| GEN ELECTRIC | 3 | 2006–2012 |
| TAM ANNAself | 3 | 2012–2015 |
| CHOI TAT C | 2 | 2012–2015 |
| HONG HONG-LEONG | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 4 | 2009–2015 |
| Clifton Park, New York, US | 2 | 2006–2007 |
| Cupertino, California, US | 2 | 2000–2004 |
| Simpsonville, SC, US | 1 | 2012 |