Eye-tracking device
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Description
The broken lines in the drawings illustrate portions of the eye-tracking device which form no part of the claimed design.
Claims
The ornamental design for an eye-tracking device, as shown and described.
Referenced Cited
U.S. Patent Documents
D550845 | September 11, 2007 | Yamaoka |
D607562 | January 5, 2010 | Heine |
D613402 | April 6, 2010 | Roberts |
D739535 | September 22, 2015 | Stoder |
D834713 | November 27, 2018 | Myers |
10698205 | June 30, 2020 | Huang |
20170027470 | February 2, 2017 | Inoue |
20170052392 | February 23, 2017 | Chute |
20170307905 | October 26, 2017 | Blum |
Patent History
Patent number: D934429
Type: Grant
Filed: Oct 11, 2018
Date of Patent: Oct 26, 2021
Assignee: BEIJING 7INVENSUN TECHNOLOGY CO., LTD. (Beijing)
Inventor: Junsheng Li (Beijing)
Primary Examiner: Rhea Shields
Application Number: 29/666,363
Type: Grant
Filed: Oct 11, 2018
Date of Patent: Oct 26, 2021
Assignee: BEIJING 7INVENSUN TECHNOLOGY CO., LTD. (Beijing)
Inventor: Junsheng Li (Beijing)
Primary Examiner: Rhea Shields
Application Number: 29/666,363
Classifications
Current U.S. Class:
Ophthalmic (44) (D24/172)