Controller
Description
Claims
The ornamental design for a controller, as shown and described.
Referenced Cited
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Patent History
Patent number: D890752
Type: Grant
Filed: Jan 31, 2019
Date of Patent: Jul 21, 2020
Assignee: Beijing Unicorn Technology Co., Ltd (Beijing)
Inventors: Xi Huang (Beijing), Yue He (Beijing), Yue Wang (Beijing), Zhihao Zhao (Beijing), Liwei Chen (Beijing), Jun Wang (Beijing)
Primary Examiner: Selina Sikder
Application Number: 29/678,833
Type: Grant
Filed: Jan 31, 2019
Date of Patent: Jul 21, 2020
Assignee: Beijing Unicorn Technology Co., Ltd (Beijing)
Inventors: Xi Huang (Beijing), Yue He (Beijing), Yue Wang (Beijing), Zhihao Zhao (Beijing), Liwei Chen (Beijing), Jun Wang (Beijing)
Primary Examiner: Selina Sikder
Application Number: 29/678,833
Classifications