Inventor
ZEYAO LI
Inventor
CN
Overview
Patents· 24 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 information31%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein16%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
H01LSemiconductor devices9%
G09FDisplaying7%
H10DInorganic electric semiconductor devices4%
G01RMeasuring electric variables2%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices2%
G06FElectric digital data processing2%
PatentTitleYear
12,482,433Drive method and drive circuit of display panel, and display device202512,451,473Display panel and method of manufacturing the same202512,446,317Driving substrate and display device202512,347,402Display panel, driving method, and display device202512,293,699Driving substrate, and display panel202512,148,359Display panel, driving circuit and driving method with uniform brightness202412,112,692Pixel drive circuit, driving method, and display panel202412,062,346Driving substrate with row scanning line, display panel, and display device202411,996,507Display panel and method of manufacturing the same202411,967,296Liquid crystal display device and driving method thereof202411,961,440Method for driving display device, and display device202411,955,590Display panel and method for making the same202411,916,053Display panel and display device202411,804,174Display panel having even brightness, driving circuit, and driving method202311,798,470Pixel driving circuit, driving method for pixel driving circuit, and display panel202311,783,766Pixel drive circuit, driving method, and display panel202311,763,737Micro-LED display panel and display device202311,645,962Common electrode pattern, driving method, and display equipment202311,487,164Substrate of display panel, manufacturing method therefor and display device202211,385,485Test wiring structure, test apparatus and test system202211,263,945Driving method of display panel, driving circuit and display device202211,175,547Array substrate and display panel202111,143,916Display device202111,137,676Photomask and exposure system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to HKC CORP LTD (23)· patent assignee history
2021–2024Patents assigned to CHONGQING HKC OPTOELECTRONICS TECH CO LTD (7)· patent assignee history
2021–2025Based in CN· patent location history
2022Patents assigned to BEIHAI HUIKE PHOTOELECTRIC TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HKC CORP LTD | 23 | 2021–2025 |
| CHONGQING HKC OPTOELECTRONICS TECH CO LTD | 7 | 2021–2024 |
| BEIHAI HUIKE PHOTOELECTRIC TECH CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 24 | 2021–2025 |