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USPTO Patent Rankings Data through Dec 31, 2025
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David Comstock — 5 Patents in 2021

Kyocera: 5 patents #16 of 322Top 5%
San Diego, CA: #314 of 4,495 inventorsTop 7%
California: #3,968 of 66,859 inventorsTop 6%
Overall (2021): #34,306 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11212167 Method of radio link monitoring for MTC with coverage enhancement 2021-12-28
11122473 Methods for a user equipment device to request MAC messages from a base station 2021-09-14
11044648 Timing advance determination by target base station for RACH-less handover 2021-06-22
11044737 Physical channel structure for communication in unlicensed frequency band Amit Kalhan, Henry Chang 2021-06-22
10887923 Methods for triggering a base station to transmit a MAC message 2021-01-05