YX

Yongfeng Xia

Xiaomi: 22 patents #32 of 1,395Top 3%
XI Xiaomi: 21 patents #7 of 499Top 2%
BC Beijing Rockrobo Technology Co.: 12 patents #1 of 19Top 6%
BC Beijing Roborock Technology Co.: 5 patents #13 of 81Top 20%
BC Beijing Smartmi Technology Co.: 1 patents #10 of 26Top 40%
Overall (All Time): #69,266 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
12396606 Autonomous cleaning device Xing Li, Zitao Wang, Zhijun Li 2025-08-26
12262857 Cleaning device and sweeping assembly thereof Liang Qiao, Xing Li 2025-04-01
12167827 Autonomous cleaning device Xing Li, Zitao Wang, Zhijun Li 2024-12-17
12146772 Laser ranging device and automatic cleaning device Yunpeng Wan 2024-11-19
11998160 Autonomous cleaning device Xing Li, Zitao Wang, Zhijun Li 2024-06-04
11903540 Cleaning robot and method of surmounting obstacle Yang He 2024-02-20
11882970 Cleaning device and sweeping assembly thereof Liang Qiao, Xing Li 2024-01-30
11797018 Cleaning robot and control method therefor Hang He, Haojian XIE 2023-10-24
11771291 Robot and robot control method Haojian XIE 2023-10-03
11358047 Skateboard and control method thereof Liang Cheng 2022-06-14
11340626 Cleaning robot and control method therefor Hang He, Haojian XIE 2022-05-24
11156852 Holographic projection device, method, apparatus, and computer readable storage medium Liang Cheng, Jiaping Wang 2021-10-26
11113986 Story machine, control method and control device therefor, storage medium and story machine player system Liang Cheng, Jialin Fan 2021-09-07
11076737 Cleaning robot and method of surmounting obstacle Yang He 2021-08-03
11045060 Robot and robot control method Haojian XIE 2021-06-29
11013385 Automatic cleaning device and cleaning method Yingnan XUE 2021-05-25
10945577 Timed cleaning method, device and storage medium Ke Wu 2021-03-16
10932636 Autonomous cleaning device Xing Li, Zitao Wang, Zhijun Li 2021-03-02
10900816 Laser ranging device and automatic cleaning device Yunpeng Wan 2021-01-26
10750921 Automatic cleaning device and sweeping assembly thereof Liang Qiao, Xing Li 2020-08-25
10747232 Method and device for drawing room layout Ke Wu 2020-08-18
10696171 Charging method, device and storage medium for cleaning robot Ke Wu 2020-06-30
10571918 Cleaning method and device Ke Wu 2020-02-25
10570910 Method and device for adjusting operation data Jun Su, Mengnan Wang, Yi-Feng Wang 2020-02-25
10569874 Flight control method and apparatus Pengfei Zhang, Wei Cai, Hualin YE 2020-02-25