Inventor
Xuanxuan QIAO
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information29%
H05KPrinted circuits14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
G06FElectric digital data processing7%
H01LSemiconductor devices7%
H03HImpedance networks, e.g. resonant circuits7%
H03KPulse technique7%
H10DInorganic electric semiconductor devices7%
PatentTitleYear
12,471,208Printed circuit board, display module and driving method thereof, and display device202511,875,713Overcurrent protection circuit, display apparatus and driver circuit thereof, and overcurrent protection method202411,769,467Timing controller, display device, and signal adjustment method202311,663,988Display panel driving method, drive circuit thereof, and display device202311,355,425Chip on film and display device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (5)· patent assignee history
2022–2025Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (5)· patent assignee history
2022–2025Based in CN· patent location history
2025Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 5 | 2022–2025 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 5 | 2022–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2022–2025 |