Inventor
Wen Chang
Inventor
Sunnyvale, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
Y02PClimate change mitigation technologies in the production or processing of goods22%
H10DInorganic electric semiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Hsinchu, TW· patent location history
2011–2012Patents assigned to SOLYNDRA LLC (2)· patent assignee history
2011–2012Based in Sunnyvale, CA, US· patent location history
2012Patents assigned to ACHUTHARAMAN VEDAPURAM S (1)· patent assignee history
2012Patents assigned to CHANG WEN (1)· patent assignee history
2012Patents assigned to DIXIT TARPAN (1)· patent assignee history
2012Patents assigned to KRAUS PHILIP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOLYNDRA LLC | 2 | 2011–2012 |
| ACHUTHARAMAN VEDAPURAM S | 1 | 2012 |
| CHANG WENself | 1 | 2012 |
| DIXIT TARPAN | 1 | 2012 |
| KRAUS PHILIP | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 2 | 2011–2012 |
| Hsinchu, TW | 1 | 1995 |