Inventor
Chuntian Yu
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores44%
G01DMeasuring not specially adapted for a specific variable11%
G02BOptical elements, systems or apparatus11%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
PatentTitleYear
10,900,815Color wheel phase detection method and projector using the same202110,176,854Memory decoding system20199,953,689Memory device, related method, and related electronic device20189,892,769'Control method and control apparatus of memory decoding system'20189,570,115'Memory device, related method, and related electronic device'20178,976,546'Control integrated circuit of a switch power supply and a switch power supply using the same'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to BYD CO LTD (1)· patent assignee history
2015Patents assigned to FENG YUMING (1)· patent assignee history
2015Patents assigned to SHENZHEN BYD AUTO R & D CO LTD (1)· patent assignee history
2015Based in Guangdong, CN· patent location history
2017–2019Patents assigned to SEMICONDUCTOR MFG INT SHANGHAI CORP (4)· patent assignee history
2017–2019Based in Shanghai, CN· patent location history
2021Patents assigned to QISDA CORP (1)· patent assignee history
2021Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEMICONDUCTOR MFG INT SHANGHAI CORP | 4 | 2017–2019 |
| BYD CO LTD | 1 | 2015 |
| FENG YUMING | 1 | 2015 |
| QISDA CORP | 1 | 2021 |
| SHENZHEN BYD AUTO R & D CO LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 4 | 2017–2019 |
| Taoyuan, TW | 1 | 2021 |
| Guangdong, CN | 1 | 2015 |