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LOCATION DETERMINATION IN A GPS-DENIED ENVIRONMENT WITH USER ANNOTATION

16/851,561 | U.S. Patent Application

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Location ELECTRONIC
Filed April 17, 2020
Examiner PHUOC HUU DOAN
Class 382
Art Group 2646
Patent No. 11,107,244
Case Type Utility - 382/103000
Status Patented Case
Child 17/460,466 Patented
Child 18/235,233 Pending
Last Updated: 7 months, 1 week ago
Date # Transaction