Inventor
Wen-Zheng Chen
Inventor
Taipei, TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Jprimary
A47JKitchen equipment10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C01BNon-metallic elements10%
C07CAcyclic or carbocyclic compounds10%
G01GWeighing10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
H01RElectrically-conductive connections10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to KYE SYSTEMS CORP (1)· patent assignee history
2004–2021Based in Taipei, TW· patent location history
2012Patents assigned to CHEN WEN-ZHENG (1)· patent assignee history
2012Patents assigned to CHUNGHWA PICTURE TUBES LTD (1)· patent assignee history
2021Patents assigned to ACADEMIA SINICA (1)· patent assignee history
2021Patents assigned to FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD (1)· patent assignee history
2021Based in Foshan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACADEMIA SINICA | 1 | 2021 |
| CHEN WEN-ZHENGself | 1 | 2012 |
| CHUNGHWA PICTURE TUBES LTD | 1 | 2012 |
| FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD | 1 | 2021 |
| KYE SYSTEMS CORP | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 3 | 2004–2021 |
| Foshan, CN | 1 | 2021 |