Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eswarappa Channabasappa — 33 Patents

M/M/A-Com: 12 patents #1 of 153Top 1%
Amazon: 12 patents #1,194 of 19,158Top 7%
TCTyco Electronics Co.: 3 patents #352 of 1,364Top 30%
CSCobham Defense Electronic Systems: 1 patents #2 of 12Top 20%
MIMiacom: 1 patents #5 of 24Top 25%
Sunnyvale, CA: #677 of 14,302 inventorsTop 5%
California: #15,252 of 386,348 inventorsTop 4%
Overall (All Time): #105,480 of 4,157,543Top 3%
33 Patents All Time
Eswarappa Channabasappa has been granted 33 US patents while listed as an inventor at Amazon. The first was granted in 2002 and the most recent in October 2025. Eswarappa Channabasappa ranks #105,480 of 4,157,543 US inventors in our database (top 2.5%). Patent records list Eswarappa Channabasappa in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12456819 Transparent antenna on lens with metalized edge Wei-Yuan Huang, Yasuo Morimoto, Boon W. Shiu, Geng Ye, Umar Azad +3 more 2025-10-28
11258169 Dual-band antenna for personal area network (PAN) and wireless local area net work (WLAN) radios Amit Gaikwad 2022-02-22 $232,226,000
10756433 Dual-band antenna for personal area network (PAN) and wireless local area network (WLAN) radios Amit Gaikwad 2020-08-25 $258,335,000
10637148 Antenna design for full duplex communication with multiple wireless communication protocol coexistence Anuj Dron, Adrian Napoles, Felipe Alonso Varela, Miguel A. Morales 2020-04-28 $269,738,000
10419959 Individual radio frequency configuration for user devices Anuj Dron, Rohit Sammeta, Adrian Napoles, Ulf Mattsson, Chun Kit Lai +3 more 2019-09-17 $141,358,000
10051499 Individual radio frequency configuration for user devices Anuj Dron, Rohit Sammeta, Adrian Napoles, Ulf Mattsson, Chun Kit Lai +3 more 2018-08-14 $120,171,000
9917373 Low-cost beam-forming antenna system for achieving high gain Adrian Napoles 2018-03-13 $139,108,000
9912041 Antenna carriers with magneto-dielectric material and beam-shaping elements for enhanced performance and radiation safety of electronic devices Adrian Napoles, Chun Kit Lai, Daejoung Kim, Seng Chin Tai, Peruvemba Ranganathan Sai Ananthanarayanan +4 more 2018-03-06 $85,793,000
9774362 Adaptive antenna tuning based on a sensed characteristic Rohit Sammeta, Anuj Dron, Peruvemba Ranganathan Sai Ananthanarayanan, Chun Kit Lai, Namhoon Kim +3 more 2017-09-26 $53,998,000
9756544 Reconfigurable antenna system Peruvemba Ranganathan Sai Ananthanarayanan, Chun Kit Lai, Adrian Napoles, Namhoon Kim, Ulf Mattsson +3 more 2017-09-05 $35,065,000
9692125 High gain antenna structure for beam scanning Adrian Napoles 2017-06-27 $44,344,000
9415869 Mobile antenna array Danny Chan, Namhoon Kim, Tzung-I Lee, Ulf Mattsson, Joseph Modro +1 more 2016-08-16 $78,016,000
9397727 Slot antenna and NFC antenna in an electronic device Ulf Mattsson, Chun Kit Lai, Peruvemba Ranganathan Sai Ananthanarayanan, Namhoon Kim, Adrian Napoles +3 more 2016-07-19 $89,171,000
7847736 Multi section meander antenna 2010-12-07
7636063 Compact broadband patch antenna 2009-12-22
7626549 Compact planar antenna for single and multiple polarization configurations 2009-12-01
7486239 Multi-polarization planar antenna 2009-02-03
7427949 System and method of using absorber-walls for mutual coupling reduction between microstrip antennas or brick wall antennas Robert Egri 2008-09-23
7388457 Dielectric resonator with variable diameter through hole and filter with such dielectric resonators Kristi Pance 2008-06-17
7352263 Method and mechanism for tuning dielectric resonator circuits Kristi Pance 2008-04-01
7310031 Dielectric resonators and circuits made therefrom Kristi Pance 2007-12-18
7276996 Slotted dielectric resonators and circuits with slotted dielectric resonators Kristi Pance 2007-10-02
7211887 connection arrangement for micro lead frame plastic packages Richard A. Anderson 2007-05-01
7183881 Cross-coupled dielectric resonator circuit Kristi Pance 2007-02-27
7088203 Slotted dielectric resonators and circuits with slotted dielectric resonators Kristi Pance 2006-08-08