Side brush for cleaning robot
US-D1113166-S · Feb 17, 2026 · US
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Yu Guang patents
Yu Guang is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Guang |
| Total patents | 36 |
| First publication | Feb 4, 2021 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Side brush for a cleaning robot
US-D1111464-S · Feb 10, 2026 · US
Line laser module and autonomous mobile device
US-2026023383-A1 · Jan 22, 2026 · US
Method for controlling a positioning chip and electronic device
US-12529802-B2 · Jan 20, 2026 · US
Autonomous mobile device
US-12504771-B2 · Dec 23, 2025 · US
Autonomous mobile device
US-2025028336-A1 · Jan 23, 2025 · US
Vibrating mop and automatic cleaning device
US-2024374106-A1 · Nov 14, 2024 · US
Intelligent cleaning device
US-2024341551-A1 · Oct 17, 2024 · US
Automatic cleaning device
US-2024315518-A1 · Sep 26, 2024 · US
Dust box and automatic cleaning apparatus
US-2024306871-A1 · Sep 19, 2024 · US
Recent patents
Latest publications not already listed above.
Universal wheel assembly and smart cleaning device having same
US-12090785-B2 · Sep 17, 2024 · US
Dust box, automatic cleaning apparatus and dust collection pile
US-2024292986-A1 · Sep 5, 2024 · US
Intelligent cleaning device
US-12048412-B2 · Jul 30, 2024 · US
Line laser module and autonomous mobile device
US-2024231363-A1 · Jul 11, 2024 · US
Dust collection pile, cleaning robot, and cleaning system
US-2024215790-A1 · Jul 4, 2024 · US
Line laser module and self-moving device
US-2024184304-A1 · Jun 6, 2024 · US
Line laser module and autonomous mobile device
US-11966233-B2 · Apr 23, 2024 · US
Line laser module and autonomous mobile device
US-11940806-B2 · Mar 26, 2024 · US
Cleaning device
US-2024090730-A1 · Mar 21, 2024 · US
Cleaning device
US-11864699-B2 · Jan 9, 2024 · US
Method for controlling a positioning chip and electronic device
US-2023393288-A1 · Dec 7, 2023 · US
Charging station with dust collector for sweeping machines
US-D1002977-S · Oct 24, 2023 · US
Robotic vacuum cleaner
US-D985867-S · May 9, 2023 · US
Method for prioritizing data packets based on application scenario, user state and user role
US-11627088-B2 · Apr 11, 2023 · US
Cleaning device
US-2023066176-A1 · Mar 2, 2023 · US
Camera device and cleaning robot
US-2022408995-A1 · Dec 29, 2022 · US
Line laser module and autonomous mobile device
US-2022390947-A1 · Dec 8, 2022 · US
System and method for prioritizing data packets based on application scenario, user state and user role
US-2022385584-A1 · Dec 1, 2022 · US
Cleaning device
US-2022346617-A1 · Nov 3, 2022 · US
Line laser module and autonomous mobile device
US-2022283592-A1 · Sep 8, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Beijing Roborock Technology Co Ltd | 30 |
| Univ Tsinghua | 2 |
| Agora Lab Inc | 2 |
| Beijing Xiaomi Mobile Software Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G05D2105/10 | 12 |
| A47L2201/04 | 12 |
| A47L11/4011 | 11 |
| G05D1/249 | 10 |
| A47L2201/00 | 9 |