U.S. patent number D932,718 [Application Number D/677,540] was granted by the patent office on 2021-10-05 for cleaning robot. This patent grant is currently assigned to ANKOBOT (SHANGHAI) SMART TECHNOLOGIES CO., LTD., ANKOBOT (SHENZHEN) SMART TECHNOLOGIES CO., LTD.. The grantee listed for this patent is ANKOBOT (SHANGHAI) SMART TECHNOLOGIES CO., LTD., ANKOBOT (SHENZHEN) SMART TECHNOLOGIES CO., LTD.. Invention is credited to Jinpeng Xu, Chao Yan.
United States Patent | D932,718 |
Yan , et al. | October 5, 2021 |
Inventors: | Yan; Chao (Shanghai, CN), Xu; Jinpeng (Shanghai, CN) | ||||||||||
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Applicant: |
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Assignee: | ANKOBOT (SHENZHEN) SMART
TECHNOLOGIES CO., LTD. (Shenzhen, CN) ANKOBOT (SHANGHAI) SMART TECHNOLOGIES CO., LTD. (Shanghai, CN) |
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Appl. No.: | D/677,540 | ||||||||||
Filed: | January 22, 2019 |
Sep 29, 2018 [CN] | 201830551230.6 | |||
Current U.S. Class: | D32/21 |
Current International Class: | 1505 |
Field of Search: | ;D32/18,21,23,24,31 ;D10/106.2,106.5 ;D14/216,215 ;D21/526,578 |
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