Compact eye-tracked head-mounted display
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Apr 1, 2025
Grant Date -
Feb 17, 2022
app pub date -
Oct 29, 2021
filing date -
Oct 29, 2021
priority date (Note) -
In Force
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Abstract
Eye-tracked head-mounted displays are provide which, in one aspect, may utilize the same optics for eyetracking and image viewing, with a selected portion of the optics used for an eyetracking optical path and a selected portion of the display optics used for an image viewing optical path.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AUGMENTED VISION INC | 5956 N CAMPO ABIERTO TUCSON AS 85718 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gao, Chunyu | Tucson, US | 48 | 6155 |
# of filed Patents : 48 Total Citations : 6155 | |||
Hua, Hong | Tucson, US | 84 | 5944 |
# of filed Patents : 84 Total Citations : 5944 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Oct 1, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 1, 2032 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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Feb 17, 2022 | P | Published | |
Nov 13, 2021 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
Oct 29, 2021 | F | Filing | |
Oct 29, 2021 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Mar 12, 2013 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GAO, CHUNYU;REEL/FRAME:059586/0069 Owner name: AUGMENTED VISION INC., ARIZONA Effective Date: Apr 17, 2013 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HUA, HONG;REEL/FRAME:059439/0538 Owner name: ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA, ARIZONA Effective Date: Mar 12, 2013 |

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