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USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Szczeszynski — 114 Patents

PSPsemi: 69 patents #3 of 166Top 2%
AMAllegro Microsystems: 19 patents #27 of 406Top 7%
MCMurata Manufacturing Co.: 9 patents #868 of 5,295Top 20%
ATArctic Sand Technologies: 8 patents #2 of 8Top 25%
PSPeregrine Semiconductor: 3 patents #45 of 112Top 45%
MPMaxim Integrated Products: 1 patents #560 of 945Top 60%
IBM: 1 patents #44,878 of 70,183Top 65%
Hollis, NH: #2 of 312 inventorsTop 1%
New Hampshire: #29 of 12,181 inventorsTop 1%
Overall (All Time): #11,094 of 4,157,543Top 1%
114 Patents All Time
Gregory Szczeszynski has been granted 114 US patents while listed as an inventor at Psemi. The first was granted in 2002 and the most recent in November 2025. Gregory Szczeszynski ranks #11,094 of 4,157,543 US inventors in our database (top 0.27%). Patent records list Gregory Szczeszynski in Hollis, NH, US.

Issued Patents All Time

Showing 1–25 of 114 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12463536 Switched-capacitor power converters David Giuliano 2025-11-04
12456975 Voltage supply switch interlock logic Gary Chunshien Wu 2025-10-28
12456908 Systems, methods, and devices for current sensing Ting Yu 2025-10-28
12424936 Startup of switched capacitor step-down power converter Aichen Low, Walid Fouad Mohamed Aboueldahab 2025-09-23
12401275 Pole compensation in reconfigurable power converter — 2025-08-26
12381478 Circuits and methods to startup and shutdown multi-level converters Gary Chunshien Wu 2025-08-05
12341501 Accurate reduced gate-drive current limiter Satish Kumar Vangara, Antony Christopher Routledge, Xiaowu Sun 2025-06-24
12283876 Power converter with integrated multi-phase reconfigurable current balancing Tim Wen Hui Yu 2025-04-22
12218581 Power converter — 2025-02-04
12218575 Adaptive control for reconfiguring a regulator and/or a charge pump for a power converter Aichen Low, David Giuliano 2025-02-04
12218586 Charge adjustment techniques for switched capacitor power converter Aichen Low, David Giuliano, Jeff Summit, Oscar Blyde 2025-02-04
12212232 Power supply for gate driver in switched-capacitor circuit David Giuliano, Raymond Louis Barrett, Jr. 2025-01-28
12184179 Multi-level DC-DC converter Gary Chunshien Wu, David Giuliano 2024-12-31
12155301 Light-load recovery in a multi-level converter — 2024-11-26
12149167 Methods, systems, and devices for fault handling in a power converter Tim Wen Hui Yu 2024-11-19
12143004 Charging circuit for bootstrap capacitors Gary Chunshien Wu 2024-11-12
12143010 Protection of switched capacitor power converter Aichen Low, David Giuliano, Jeff Summit, Oscar Blyde 2024-11-12
12113438 Protection of switched capacitor power converter Aichen Low, David Giuliano, Jeff Summit, Oscar Blyde 2024-10-08
12107495 Switched-capacitor power converters David Giuliano 2024-10-01
12095351 Power converter with adaptative stages and gate driver Buddhika Abesingha, Arezu Bagheri 2024-09-17
12081126 Mixed-mode power converter control Brian Zanchi, Tim Wen Hui Yu 2024-09-03
12074515 Charge pump stability control Aichen Low, David Giuliano 2024-08-27
12062973 Systems, methods, and devices for current sensing Tim Wen Hui Yu 2024-08-13
12003174 Pole compensation in reconfigurable power converter — 2024-06-04
11955885 Charge adjustment techniques for switched capacitor power converter Aichen Low, David Giuliano, Jeff Summit, Oscar Blyde 2024-04-09

Nearby-Ranked Inventors

Robert Ernest Troxler114
Huarui Liang114
Tae Wook Kim114
Minori Noguchi114
David H. Fine114
Paul J. Schuele114
Gerhard Schmidt114
Christian Mueller114
Yuichi Yoshida114