Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

Jin He

TDTdk-Lambda: 5 patents #2 of 36Top 6%
SCShenzhen Futaihong Precision Industry Co.: 2 patents #169 of 602Top 30%
FLFih (Hong Kong) Limited: 2 patents #208 of 652Top 35%
ITInnoveta Technologies: 2 patents #6 of 13Top 50%
AUArizona State University: 2 patents #39 of 276Top 15%
NUNanyang Technological University: 1 patents #385 of 1,285Top 30%
ACAac Microtech (Changzhou) Co.: 1 patents #93 of 162Top 60%
ACAac Acoustic Technologies (Shenzhen) Co.: 1 patents #138 of 263Top 55%
CUColumbia University: 1 patents #1,151 of 2,492Top 50%
Plano, TX: #127 of 4,842 inventorsTop 3%
Texas: #2,471 of 125,132 inventorsTop 2%
Overall (All Time): #78,783 of 4,157,543Top 2%
40 Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
6169649 Detection circuit for circuit protection devices of a power supply and method of operation thereof Greg H. Fasullo, John A. Herrmann, Greg P. Jorgenson 2001-01-02
6163266 Fan operation detection circuit for a DC fan and method of operation thereof Greg H. Fasullo, Greg P. Jorgenson, Victor Ke-Ji Lee 2000-12-19
6163470 EMI filter for an inrush relay Francisco Higinio Chavez, Greg P. Jorgenson, Rui Liu 2000-12-19
6122183 Two-stage, three-phase boost converter with reduced total harmonic distortion Mark E. Jacobs 2000-09-19
6094087 Gate drive circuit for isolated gate devices and method of operation thereof Mark E. Jacobs, Kamakshi Sridhar 2000-07-25
6078511 Temperature protection circuit for power converter and method of operation thereof Greg H. Fasullo, Greg P. Jorgenson, Nhon D. Le 2000-06-20
6075716 Two-stage, three phase boost converter with reduced total harmonic distortion Mark E. Jacobs 2000-06-13
6054781 Voltage bus filtering scheme for a battery power plant Frank H. Chavez 2000-04-25
6043997 Two stage, three-phase boost converter with reduced total harmonic distortion Mark E. Jacobs 2000-03-28
6031739 Two-stage, three-phase split boost converter with reduced total harmonic distortion Mark E. Jacobs 2000-02-29
6020735 Switching device internal diode detection circuit and method of operating the same Rick L. Barnett, Frank H. Chavez, Anthony J. Scocca 2000-02-01
5943200 Peak voltage clamping circuit for high frequency boost converter and method of operation thereof 1999-08-24
5909108 Current-sharing circuit for parallel-coupled switches and switch-mode power converter employing the same Mark E. Jacobs 1999-06-01
5861734 Control architecture for interleaved converters Greg H. Fasullo, Mark E. Jacobs, Yimin Jiang 1999-01-19
5847548 Current-sharing passive snubber for parallel-connected switches and high power boost converter employing the same Mark E. Jacobs 1998-12-08