Wireless earphone
Latest Shenzhen Grandsun Electronic Co., Ltd. Patents:
Description
The shade lines shown in the drawings indicate the character and contour of surfaces represented and should not be confused with surface ornamentation.
Claims
The ornamental design for a wireless earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D848979 | May 21, 2019 | Kim |
D889439 | July 7, 2020 | Hsieh |
D894875 | September 1, 2020 | Zhao |
D895582 | September 8, 2020 | Wu |
D918178 | May 4, 2021 | Chen |
D920291 | May 25, 2021 | Hou |
D925500 | July 20, 2021 | Chen |
D937246 | November 30, 2021 | Li |
D940690 | January 11, 2022 | Zhang |
D942424 | February 1, 2022 | Ye |
D944779 | March 1, 2022 | Wang |
D948482 | April 12, 2022 | Liu |
D956722 | July 5, 2022 | Zhou |
D957367 | July 12, 2022 | Sun |
D958117 | July 19, 2022 | Zhang |
D975063 | January 10, 2023 | Huang |
D982560 | April 4, 2023 | Ma |
D983172 | April 11, 2023 | Chen |
D984422 | April 25, 2023 | Ma |
20210266653 | August 26, 2021 | Cao |
305904532 | July 2020 | CN |
D1682535 | April 2021 | JP |
- TCL S600, first available Apr. 6, 2021 [online], [retrieved Jun. 13, 2023]. Available from the Internet, URL :<https://a.co/d/6arjbA8>. (Year: 2021).
- Aihoor, first available May 8, 2021 [online], [retrieved Jun. 13, 2023]. Available from the Internet, URL :<https://a.co/d/7lanhn5>. (Year: 2021).
- Panasonic ErgoFit, first available Apr. 24, 2023 [online], [retrieved Jun. 13, 2023]. Available from the Internet, URL :<https://a.co/d/3dghE2O>. (Year: 2023).
- BoAt Airdopes, first available Dec. 5, 2022 [online], [retrieved Jun. 13, 2023]. Available from the Internet, URL:<https://p-y3-www-amazon-in-kalias.amazon.in/dp/B0BP111H1G?ref_=cm_sw_r_cp_ud_dp_KP717HSAXKJW6JPDDJHG>. (Year: 2022).
Patent History
Patent number: D996399
Type: Grant
Filed: Dec 16, 2021
Date of Patent: Aug 22, 2023
Assignee: Shenzhen Grandsun Electronic Co., Ltd. (Shenzhen)
Inventors: Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen), Guixiao He (Shenzhen), Shiwen Guo (Shenzhen), Lei Cao (Shenzhen), Chuan Wang (Shenzhen), Haiquan Wu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Russell Carnell Smith, Jr.
Application Number: 29/819,651
Type: Grant
Filed: Dec 16, 2021
Date of Patent: Aug 22, 2023
Assignee: Shenzhen Grandsun Electronic Co., Ltd. (Shenzhen)
Inventors: Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen), Guixiao He (Shenzhen), Shiwen Guo (Shenzhen), Lei Cao (Shenzhen), Chuan Wang (Shenzhen), Haiquan Wu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Russell Carnell Smith, Jr.
Application Number: 29/819,651
Classifications
Current U.S. Class:
Headphone (D14/223)