Inventor
CHENG TANG
Inventor
CN
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning11%
H04NPictorial communication, e.g. television11%
G02BOptical elements, systems or apparatus6%
G06VImage or video recognition or understanding5%
LOC155%
G01BMeasuring length, thickness or similar linear dimensions3%
G06TImage data processing or generation, in general3%
H01LSemiconductor devices3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%
H10KOrganic electric solid-state devices3%
PatentTitleYear
12,559,475Tetrazine compound capable of having rapid cycloaddition reaction with non-strained olefinic boronic acid and biomedical application thereof2026D1100820Base station202512,446,746Bendable joint, cleaner connecting pipe, and cleaner202512,419,123Image sensor, camera assembly, and mobile terminal202512,303,082Autonomous cleaning device, method for travel control for autonomous cleaning device, and storage medium202512,258,456Preparation method for spherical or angular powder filler, spherical or angular powder filler obtained thereby, and application thereof202512,244,911Image obtaining method and apparatus, terminal, and computer-readable storage medium having multiple panchromatic binnng modes202512,148,547Method for developing epoxy resin impregnated glass fiber DC bushing202412,136,636Image sensor, camera assembly and mobile terminal202412,038,617Optical transceiver module2024D1033778Main body of a wet vacuum cleaner2024D1032979Cleaning head assembly for a vacuum cleaner202411,963,651Autonomous cleaning device and noise reduction air duct device thereof2024D1019030Cleaning device202411,906,793Optical connector assembly202411,849,909Automatic cleaning apparatus202311,818,939Display panel and electronic device202311,717,125Partition skirt device and cleaning apparatus202311,717,122Dust scraping device and cleaning apparatus2023D0992502Base station202311,696,041Image sensor, control method, camera component and mobile terminal with raised event adaptability and phase detection auto focus202311,684,228Cyclonic separating device and surface cleaning device202311,607,770Efficient ultra-precise shear thickening and chemical synergy polishing method202311,587,994Method for manufacturing pixel definition layer and display panel, and display panel202311,563,930Laser projection component, detection method thereof, and electronic device202311,348,217Projector, detection method thereof, and electronic device202211,252,350Image sensor, camera module, mobile terminal, and image acquisition method202211,249,399Photolithography method, method of preparing flexible substrate and photoresist drying device202211,200,437Method for iris-based living body detection and related products202111,176,235Permission control method and related product2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (9)· patent assignee history
2021–2026Based in CN· patent location history
2022–2023Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history
2023–2025Patents assigned to BEIJING SHUNZAO TECH CO LTD (12)· patent assignee history
2023–2025Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (7)· patent assignee history
2024Patents assigned to 3M INNOVATIVE PROPERTIES COMPANY (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING SHUNZAO TECH CO LTD | 12 | 2023–2025 |
| GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD | 9 | 2021–2025 |
| BEIJING XIAOMI MOBILE SOFTWARE CO LTD | 7 | 2023–2025 |
| 3M INNOVATIVE PROPERTIES COMPANY | 2 | 2024 |
| BOE TECHNOLOGY GROUP CO LTD | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 30 | 2021–2026 |