Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Tuck — 22 Patents

Qualcomm: 15 patents #1,449 of 12,104Top 15%
STSirf Technology: 5 patents #34 of 140Top 25%
CHCsr Technology Holdings: 2 patents #60 of 236Top 30%
San Juan Capistrano, CA: #36 of 406 inventorsTop 9%
California: #25,951 of 386,348 inventorsTop 7%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
David Tuck has been granted 22 US patents while listed as an inventor at Qualcomm. The first was granted in 2003 and the most recent in December 2025. David Tuck ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list David Tuck in San Juan Capistrano, CA, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12493122 Determining correct location in the presence of GNSS spoofing Arnold Jason Gum 2025-12-09
12320904 Precise positioning engine Min Wang, Yuxiang PENG 2025-06-03
12259479 Devices and techniques for improving reception or compensating for attenuation of GNSS signals during water immersion activities Arnold Jason Gum, Zoltan Biacs, Rayman Wai Pon, Bo Zheng, Jeffrey Wong 2025-03-25
12130369 Ultra wide-lane (UWL) real-time kinematic (RTK) Min Wang, Ning LUO, Gengsheng Zhang, Zoltan Biacs, Mangesh Chansarkar +3 more 2024-10-29 $22,162,000
12096395 Methods and apparatus for radio frequency power mode selection 2024-09-17 $25,177,000
11892546 Systems and methods for detecting and mitigating spoofed satellite navigation signals Arnold Jason Gum 2024-02-06 $12,962,000
11835631 Devices and techniques for improving reception or compensating for attenuation of GNSS signals during water immersion activities Arnold Jason Gum, Zoltan Biacs, Rayman Wai Pon, Bo Zheng, Jeffrey Wong 2023-12-05 $15,571,000
11815607 Global navigation satellite system (GNSS) receiver operation during spoofing Jordan Cookman, Krishnaranjan Rao, Jeffrey Wong 2023-11-14 $14,245,000
11719828 Techniques for detection of global navigation satellite system (GNSS) error using motion sensor output James Stephen, Inchara Lakshminarayan 2023-08-08 $10,348,000
11709274 Determining correct location in the presence of GNSS spoofing Arnold Jason Gum 2023-07-25 $14,615,000
11668840 Ultra-long baseline RTK Min Wang, Mangesh Chansarkar, Ning LUO, Gengsheng Zhang, Bo Zheng +2 more 2023-06-06 $9,942,000
11585948 Ionospheric delay estimation for global navigation satellite system signals Kannan MUTHURAMAN 2023-02-21 $15,071,000
11563538 Signal structure for terrestrial timing and positioning system Guttorm Ringstad OPSHAUG, Mangesh Chansarkar, Jordan Cookman 2023-01-24 $14,673,000
11543783 Position velocity assisted clock estimation Sumit Bhattacharya, Naveen Kumar V. Bonda, Dominic Gerard Farmer 2023-01-03 $13,583,000
10641905 Velocity bias compensation for swimmer position tracking Michael Koenig 2020-05-05 $11,877,000
9423507 Methods and apparatuses for multipath estimation and correction in GNSS navigation systems Xiangdong Lin, Mangesh Chansarkar 2016-08-23
8442763 Method and apparatus for geographically aiding navigation satellite system solution Mangesh Chansarkar, Ardalan Heshmati 2013-05-14
7751974 Navigation processing for a satellite positioning system receiver Keith Brodie, Mangesh Chansarkar 2010-07-06
7251562 Network assisted pseudolite acquisition for enhanced GPS navigation Keith Brodie 2007-07-31 $13,008,000
6885940 Navigation processing for a satellite positioning system receiver Keith Brodie, Mangesh Chansarkar 2005-04-26 $7,114,000
6665612 Navigation processing for a satellite positioning system receiver Keith Brodie, Mangesh Chansarkar 2003-12-16
6597988 Network assisted pseudolite acquisition for enhanced GPS navigation Keith Brodie 2003-07-22