Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

David Comstock — 42 Patents

Kyocera: 34 patents #22 of 3,732Top 1%
Ericsson: 6 patents #1,926 of 9,909Top 20%
Futurewei Technologies: 1 patents #938 of 1,563Top 65%
TFThermo Fisher: 1 patents #1,342 of 2,015Top 70%
San Diego, CA: #824 of 23,606 inventorsTop 4%
California: #10,667 of 386,348 inventorsTop 3%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
David Comstock has been granted 42 US patents while listed as an inventor at Kyocera. The first was granted in 2002 and the most recent in September 2024. David Comstock ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list David Comstock in San Diego, CA, US.

Patents per Year

Patents granted per year, 2002 to 2024Bar chart with a peak of 7 patents in 2017.peak 72002: 1 patents20022006: 2 patents2007: 1 patents20072008: 1 patents2009: 1 patents20092012: 1 patents2016: 2 patents20162017: 7 patents2018: 6 patents20182019: 4 patents2020: 4 patents20202021: 5 patents2022: 2 patents20222023: 3 patents2024: 2 patents2024

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12096481 Methods for triggering a base station to transmit a MAC message 2024-09-17
11871289 Systems and methods for small cell uplink interference mitigation 2024-01-09
11632700 Methods for a user equipment device to request mac messages from a base station 2023-04-18
11589392 Methods for triggering a base station to transmit a MAC message 2023-02-21
11558249 Method of radio link monitoring for MTC with coverage enhancement 2023-01-17
11490427 Methods for triggering a base station to transmit a MAC message 2022-11-01
11452018 Systems and methods for small cell uplink interference mitigation 2022-09-20
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
10820239 Communication method, processor, base station, and network apparatus Yushi NAGASAKA, Katsuhiro MITSUI 2020-10-27
10694433 Radio access network traffic offload indicator 2020-06-23
10674525 Physical channel structure for communication in unlicensed frequency band Amit Kalhan, Henry Chang 2020-06-02
10531378 User equipment detection for energy saving cell activation 2020-01-07
10477570 Advance communication resource notification in wireless communication systems having overlapping service areas Amit Kalhan, Henry Chang, Douglas Dunn 2019-11-12
10368170 Smart headset and method of routing service in response to proximity to mobile device Amit Kalhan, Henry Chang 2019-07-30
10306649 Methods for identifying mobile stations that are near neighbor cells 2019-05-28
10194363 Dynamic radio coverage area transition management 2019-01-29
10165585 Physical channel structure for communication in unlicensed frequency band Amit Kalhan, Henry Chang 2018-12-25
10034296 Small cell uplink interference mitigation 2018-07-24
10004022 Handover signaling using an MBSFN channel in a cellular communication system Amit Kalhan, Henry Chang, Douglas Dunn 2018-06-19 $39,000
9984302 Methods and systems for detection of a consumable in a system Tor Slettnes, Sylvia Chang, Swati Goyal 2018-05-29
9877329 Methods for identifying mobile stations that are near neighbor cells 2018-01-23 $48,000