The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
Feb. 02, 2022
Applicant:
Viavi Solutions Inc., San Jose, CA (US);
Inventors:
Assignee:
VIAVI Solutions Inc., Chandler, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G01C 21/3841 (2020.08); G01C 21/005 (2013.01); G01C 21/3848 (2020.08);
Abstract
A device may receive a geolocation estimation model and geolocation input data identifying geolocations. The device may process one or more sets of the geolocation input data, with a quality evaluator model, to generate one or more quality evaluation metrics. The device may modify the geolocation estimation model based on the one or more quality evaluation metrics.
Murphy, Christopher. (2026). Utilizing models to evaluate geolocation estimate quality without independent test data (U.S. Patent No. 12663289). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12663289
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile