Inventor
HONGLIANG XU
Inventor
CN
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC15primary
LOC1521%
H04LTransmission of digital information, e.g. telegraphic communication12%
B66DCapstans9%
LOC219%
H03MCoding6%
H04NPictorial communication, e.g. television6%
H04WWireless communication networks6%
H05KPrinted circuits6%
B01LChemical or physical laboratory apparatus for general use3%
B60GVehicle suspension arrangements3%
PatentTitleYear
12,385,839Use of protein in predicting drug properties2025D1080769Treadmill2025D1072122Treadmill2025D1071031Treadmill2025D1060846Electric hair cutter2025D1050646Cleaning robot202412,103,828Winch, rope guide and transmission device having clutch function202412,084,323Winch, rope guide and transmission device having clutch function2024D1010957Dust collecting box for a robotic vacuum cleaner202411,799,706Preamble symbol receiving method and device2023D1000741Water tank for a cleaning robot2023D1000737Dust filter for cleaning robot2023D0999470Supporting plate for cleaning pad for robotic vacuum cleaner2023D0998271Dust collecting box for a robotic vacuum cleaner202311,722,243Signalling coding and modulation method and demodulation and decoding method and device202311,713,223Winch, rope guide and transmission device having clutch function2023D0992228Cleaning robot202311,583,856Bio-information detection substrate and gene chip2023D0978464Sweeping robot2023D0977771Mop head202311,376,918Adjustment device, adjustor and shock absorber202211,296,820Signaling coding and modulation method and demodulation and decoding method and device202211,201,770Preamble symbol generation and receiving method, and frequency-domain symbol generation method and device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to SHANGHAI NATIONAL ENGINEERING RES CENTER OF DIGITAL TELEVISION CO LTD (4)· patent assignee history
2021–2025Based in CN· patent location history
2022–2024Patents assigned to T MAX HANGZHOU TECH CO LTD (4)· patent assignee history
2023–2024Patents assigned to BEIJING ROBOROCK TECHNOLOGY CO LTD (9)· patent assignee history
2023Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (1)· patent assignee history
2025Patents assigned to XU HONGLIANG (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING ROBOROCK TECHNOLOGY CO LTD | 9 | 2023–2024 |
| SHANGHAI NATIONAL ENGINEERING RES CENTER OF DIGITAL TELEVISION CO LTD | 4 | 2021–2023 |
| T MAX HANGZHOU TECH CO LTD | 4 | 2022–2024 |
| XU HONGLIANGself | 3 | 2025 |
| BEIJING BOE OPTOELECTRONICS TECH CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 23 | 2021–2025 |