Inventor
Huanhuan WANG
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC23primary
LOC2338%
G06FElectric digital data processing13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
G11CStatic stores13%
H10KOrganic electric solid-state devices13%
LOC1813%
PatentTitleYear
12,374,296Shift register, driving circuit, driving method and display device2025D1063050Handheld fan202512,223,078Method to use privacy protection query language PQL to improve the security of shared date2025D1059574Handheld fan2025D1048363Handheld fan202412,120,940Display panel with optical adjustment member in edge display area and mobile terminal2024D0973130Paper cutter2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to WANG HUANHUAN (5)· patent assignee history
2022–2025Based in CN· patent location history
2025Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (1)· patent assignee history
2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2025Patents assigned to CHEN YU (1)· patent assignee history
2025Patents assigned to LI RUIRUI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WANG HUANHUANself | 5 | 2022–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 1 | 2025 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2025 |
| CHEN YU | 1 | 2025 |
| LI RUIRUI | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2022–2025 |