Inventor
Wei Song
Inventor
Beijing, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices15%
LOC149%
C08LCompositions of macromolecular compounds6%
G01VGeophysics6%
H10DInorganic electric semiconductor devices6%
H10KOrganic electric solid-state devices6%
Y10TTechnical subjects covered by former us classification6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
PatentTitleYear
10,938,520Methods to reduce radio link control retransmission202110,870,752Pixel defining layer and preparation material thereof, and display substrate and preparation method thereof202010,746,890Power MOSFET with a deep source contact202010,738,218Polysiloxane, material for semiconductor, and preparation method for semiconductor and solar cell202010,476,041Method for manufacturing OLED panel201910,068,977Power MOSFET with a deep source contact201810,043,108Method and apparatus for detecting and classifying active matrix organic light emitting diode panel2018D0688688'Display screen with graphical user interface'2013D0686636'Display screen with graphical user interface'2013D0685388'Display screen with graphical user interface'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to BEIJING BAIDU NETCOM SCI & TEC (2)· patent assignee history
2013Patents assigned to Beijing Baidu Netcom Science and Technology (2)· patent assignee history
2013–2020Based in Beijing, CN· patent location history
2018–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2018–2019Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (2)· patent assignee history
2018–2020Patents assigned to TEXAS INSTRUMENTS INC (2)· patent assignee history
2018–2020Based in Chengdu, CN· patent location history
2020Based in Shanghai, CN· patent location history
2021Based in San Diego, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2018–2020 |
| BEIJING BAIDU NETCOM SCI & TEC | 2 | 2013 |
| Beijing Baidu Netcom Science and Technology | 2 | 2013 |
| ORDOS YUANSHENG OPTOELECTRONICS CO LTD | 2 | 2018–2019 |
| TEXAS INSTRUMENTS INC | 2 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 6 | 2013–2020 |
| Chengdu, CN | 2 | 2018–2020 |
| San Diego, California, US | 1 | 2021 |
| Shanghai, CN | 1 | 2020 |