Head-mounted display device
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Description
Claims
The ornamental design for a head-mounted display device, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D805074 | December 12, 2017 | Hu |
D807354 | January 9, 2018 | Yee |
D819635 | June 5, 2018 | Miller |
D840399 | February 12, 2019 | Miller |
D863300 | October 15, 2019 | Boger |
D874459 | February 4, 2020 | Limaye |
D892792 | August 11, 2020 | Miller |
D893478 | August 18, 2020 | Watanabe |
D925528 | July 20, 2021 | Bristol |
D943576 | February 15, 2022 | Bristol |
11627393 | April 11, 2023 | Jia |
20230004012 | January 5, 2023 | Wang |
1607575 | June 2018 | JP |
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RA0201368200 | October 2020 | JP |
Patent History
Patent number: D997940
Type: Grant
Filed: Jan 10, 2022
Date of Patent: Sep 5, 2023
Assignee: QINGDAO PICO TECHNOLOGY CO., LTD. (Qingdao)
Inventors: Zishang Wang (Beijing), Haigang Li (Beijing), Yongda Zheng (San Francisco, CA), Yuluo Wen (Beijing), Ennin Huang (San Francisco, CA)
Primary Examiner: Austin Murphy
Application Number: 29/822,575
Type: Grant
Filed: Jan 10, 2022
Date of Patent: Sep 5, 2023
Assignee: QINGDAO PICO TECHNOLOGY CO., LTD. (Qingdao)
Inventors: Zishang Wang (Beijing), Haigang Li (Beijing), Yongda Zheng (San Francisco, CA), Yuluo Wen (Beijing), Ennin Huang (San Francisco, CA)
Primary Examiner: Austin Murphy
Application Number: 29/822,575
Classifications
Current U.S. Class:
Head Mounted (D14/372)