Inventor
JUNTAO CHEN
Inventor
CN
Overview
Patents· 17 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 information18%
H10KOrganic electric solid-state devices15%
H10DInorganic electric semiconductor devices12%
G06FElectric digital data processing9%
G06VImage or video recognition or understanding6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04WWireless communication networks6%
LOC136%
LOC146%
E21CMining or quarrying3%
PatentTitleYear
12,561,020Touch display panel and display device202612,525,190Pixel circuit, driving method thereof, display substrate and display apparatus202612,439,787Display panel and display device202512,380,851Pixel driving circuit and driving method therefor, and array substrate and display apparatus202512,322,337Display panel and display device202512,324,332Display panel and display device202512,310,196Display paneland display device202512,295,173Display substrate including first and second node control circuitries and display device2025D1065075Combination table and charger202512,236,890Shift register, driving method thereof, display substrate and display device2025D1044748Remote control device2024D1039505Remote control device2024D1025930Controller202411,955,082Pixel circuit, driving method thereof, display substrate and display apparatus202411,861,872Login method based on fingerprint recognition and device202411,828,177Comprehensive utilization method and test equipment for surface water, goaf and geothermal energy in coal mining subsidence area202311,341,349Login method based on fingerprint recognition and device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2022–2026Based in CN· patent location history
2024–2026Patents assigned to BOE TECHNOLOGY GROUP CO LTD (10)· patent assignee history
2024–2025Patents assigned to EMOMO TECH CO LTD (4)· patent assignee history
2024–2026Patents assigned to CHONGQING BOE DISPLAY TECH CO LTD (3)· patent assignee history
2025–2026Patents assigned to CHENGDU BOE OPTOELECT TECH CO (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 10 | 2024–2026 |
| CHENGDU BOE OPTOELECT TECH CO | 7 | 2025–2026 |
| EMOMO TECH CO LTD | 4 | 2024–2025 |
| CHONGQING BOE DISPLAY TECH CO LTD | 3 | 2024–2026 |
| HUAWEI TECH CO LTD | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 17 | 2022–2026 |