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

Thomas Ribarich — 98 Patents

IRInternational Rectifier: 69 patents #2 of 432Top 1%
NLNavitas Semiconductor Limited: 18 patents #4 of 34Top 15%
Infineon Technologies Ag: 8 patents #1,160 of 184Top 635%
KKKnobel Ag Lichttechnische Komponenten: 2 patents #2 of 6Top 35%
Laguna Beach, CA: #5 of 695 inventorsTop 1%
California: #2,358 of 386,348 inventorsTop 1%
Overall (All Time): #15,136 of 4,157,543Top 1%
98 Patents All Time
Thomas Ribarich has been granted 98 US patents while listed as an inventor at International Rectifier. The first was granted in 1995 and the most recent in October 2025. Thomas Ribarich ranks #15,136 of 4,157,543 US inventors in our database (top 0.36%). Patent records list Thomas Ribarich in Laguna Beach, CA, US.

Issued Patents All Time

Showing 1–25 of 98 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12438535 System and methods for motor drive using GAN synchronous rectification Santosh Sharma, Matteo Uccelli, Victor Sinow 2025-10-07
12395093 Integrated half-bridge power converter Daniel M. Kinzer, Jason Zhang 2025-08-19
12334421 Thermally enhanced electronic packages for GaN power integrated circuits Daniel M. Kinzer, Jason Zhang 2025-06-17
11715720 Integrated half-bridge power converter Daniel M. Kinzer, Jason Zhang 2023-08-01 $34,454,000
11594970 Overcurrent protection based on zero current detection Daniel M. Kinzer, Tao Liu, Marco Giandalia, Victor Sinow 2023-02-28 $20,010,000
11251709 Overcurrent protection based on zero current detection Daniel M. Kinzer, Tao Liu, Marco Giandalia, Victor Sinow 2022-02-15 $13,641,000
11145579 Thermally enhanced electronic packages for GaN power integrated circuits Daniel M. Kinzer, Jason Zhang 2021-10-12 $1,552,000
10931200 Current detection FET and resonant converter using the FET Daniel M. Kinzer, Tao Liu, Marco Giandalia, Victor Sinow 2021-02-23
10833589 Power transistor control signal gating Santosh Sharma, Victor Sinow, Daniel M. Kinzer 2020-11-10
10778219 Level shifting in a GaN half bridge circuit Santosh Sharma, Marco Giandalia, Daniel M. Kinzer 2020-09-15
10666147 Resonant converter control based on zero current detection Daniel M. Kinzer, Tao Liu, Marco Giandalia, Victor Sinow 2020-05-26
10536140 Half bridge and oscillator power integrated circuit Santosh Sharma 2020-01-14
10404256 Capacitively coupled level shifter Santosh Sharma, Marco Giandalia, Daniel M. Kinzer 2019-09-03
10224817 Power transistor control signal gating Santosh Sharma, Victor Sinow, Daniel M. Kinzer 2019-03-05
10205447 Pulse driven power FET Ju Zhang 2019-02-12
10205380 Power converter with tank circuit and over-voltage protection Jorge Cerezo, Ajit Dubhashi 2019-02-12
10193554 Capacitively coupled level shifter Santosh Sharma, Marco Giandalia, Daniel M. Kinzer 2019-01-29
10044350 Power FET driver Ju Zhang 2018-08-07
9929652 GaN FET with integrated driver and slew rate control Santosh Sharma, Ju Zhang, Marco Giandalia, Daniel M. Kinzer 2018-03-27
9837904 Voltage converter with VCC-less RDSon current sensing circuit 2017-12-05
9831867 Half bridge driver circuits Daniel M. Kinzer, Santosh Sharma, Ju Zhang, Marco Giandalia 2017-11-28
9712050 Power converter utilizing a resonant half-bridge and charge pump circuit 2017-07-18
9578692 Power converter with tank circuit and over-voltage protection Jorge Cerezo, Ajit Dubhashi 2017-02-21
9453859 Voltage converter with VCC-Less RDSon current sensing circuit 2016-09-27
9424741 Combined sense signal generation and detection 2016-08-23