Inventor
DACHAO LI
Inventor
CN
Overview
Patents· 26 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 information27%
H10KOrganic electric solid-state devices17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C08LCompositions of macromolecular compounds9%
H10DInorganic electric semiconductor devices9%
C08JWorking-up8%
H01BCables8%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
H01LSemiconductor devices3%
PatentTitleYear
12,562,094Gate drive circuit and method for driving same, and display device202612,527,177Display device and manufacturing method thereof202612,518,698Display substrate, pixel circuit, driving method and display apparatus202612,512,052Display device and manufacturing method thereof202512,488,749Display substrate and display apparatus202512,444,356Display substrate, manufacturing method thereof and display apparatus202512,441,868Polyolefin formulation202512,437,714Display panel, display device, and method for compensating signal202512,317,703Display substrate having connection electrode in a same layer with one capacitor electrode and electrically connecting the other capacitor electrode to data writing sub-circuit, and display device202512,307,967Pixel circuit, display panel, driving method and display device202512,307,966Pixel circuit, display panel, driving method and display device202512,266,303Display device and manufacturing method thereof202512,225,785Display substrate having pixel circuit comprising resistance device connected between driving sub-circuit and light-emitting element, and display device202512,217,705Driving circuit, driving method, display device and display control method202512,142,211Display substrate, pixel circuit, driving method and display apparatus202412,120,914Display device and manufacturing method thereof202412,116,463Masterbatch with semi-crystalline polyolefin carrier resin202411,952,470Masterbatch with semi-crystalline polyolefin carrier resin202411,930,664Display device with transistors oriented in directions intersecting direction of driving transistor and manufacturing method thereof202411,840,621Method of making a homogeneous mixture of polyolefin and liquid organic acid202311,749,192Display substrate and display device202311,600,681Display device and manufacturing method thereof202311,600,234Display substrate and driving method thereof202311,370,891Semi-crystalline polyolefin-based additive masterbatch composition202211,186,711Semi-crystalline polyolefin-based additive masterbatch composition202111,142,635Stabilized moisture-curable polymeric compositions2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (7)· patent assignee history
2021–2024Based in US· patent location history
2023–2026Patents assigned to BOE TECHNOLOGY GROUP CO LTD (19)· patent assignee history
2023–2026Based in CN· patent location history
2024–2026Patents assigned to YUNNAN INVENSIGHT OPTOELECTRONICS TECHNOLOGY CO LTD (8)· patent assignee history
2025Patents assigned to BEIJING BOE DISPLAY TECH CO (1)· patent assignee 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 | 19 | 2023–2026 |
| YUNNAN INVENSIGHT OPTOELECTRONICS TECHNOLOGY CO LTD | 8 | 2024–2026 |
| DOW GLOBAL TECHNOLOGIES LLC | 7 | 2021–2025 |
| BEIJING BOE DISPLAY TECH CO | 1 | 2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 21 | 2023–2026 |
| US | 5 | 2021–2024 |