Inventor
ZHANG ZHEMIN
US16 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG ZHEMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
10 patentsUS12562309B2Feb 24, 2026
Integrated transformer with a cured magnetic core piece
TEXAS INSTRUMENTS INC0 citations61
US11887776B2Jan 30, 2024
Method for manufacturing an integrated transformer with printed core piece
TEXAS INSTRUMENTS INC0 citations61
US11869855B2Jan 9, 2024
Method of manufacturing transformers with laminate windings and build-up films
TEXAS INSTRUMENTS INC0 citations60
US11488914B2Nov 1, 2022
Transformers with build-up films
TEXAS INSTRUMENTS INC0 citations60
US11967566B2Apr 23, 2024
Isolated transformer with integrated shield topology for reduced EMI
TEXAS INSTRUMENTS INC0 citations59
US11538766B2Dec 27, 2022
Isolated transformer with integrated shield topology for reduced EMI
TEXAS INSTRUMENTS INC0 citations59
US11404360B2Aug 2, 2022
Power module with enhanced heat dissipation
TEXAS INSTRUMENTS INC0 citations59
US11756718B2Sep 12, 2023
Galvanic isolation of integrated closed magnetic path transformer with BT laminate
TEXAS INSTRUMENTS INC0 citations49
US12580115B2Mar 17, 2026
Laminate transformer with overlapping lead frame
TEXAS INSTRUMENTS INC0 citations48
US12051657B2Jul 30, 2024
Transformer design with balanced interwinding capacitance for improved EMI performance
TEXAS INSTRUMENTS INC0 citations41
INFINEON TECH CANADA INC
4 patentsUS12531555B2Jan 20, 2026
Desaturation protection of power field-effect transistor
INFINEON TECH CANADA INC0 citations49
US12470137B2Nov 11, 2025
Negative voltage generator
INFINEON TECH CANADA INC0 citations48
US12424920B2Sep 23, 2025
Circuit with power transistor and current sense that uses control drive as power source
INFINEON TECH CANADA INC0 citations48
US12493061B2Dec 9, 2025
Bidirectional current sense for power field-effect transistor
INFINEON TECH CANADA INC0 citations47