Inventor
Hu yong zhong
US11 patents
⚠️ This page may combine multiple inventors who share the name “Hu yong zhong”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICHTEK TECHNOLOGY CORP
8 patentsUS11522536B2Dec 6, 2022
Switch capable of decreasing parasitic inductance
RICHTEK TECHNOLOGY CORP3 citations72
US12272592B2Apr 8, 2025
High voltage device and manufacturing method thereof
RICHTEK TECHNOLOGY CORP0 citations61
US12062570B2Aug 13, 2024
High voltage device and manufacturing method thereof
RICHTEK TECHNOLOGY CORP0 citations61
US12512395B2Dec 30, 2025
Chip packaging method and chip package unit
RICHTEK TECHNOLOGY CORP0 citations57
US12300565B2May 13, 2025
Chip package unit and chip packaging method
RICHTEK TECHNOLOGY CORP0 citations57
US11973010B2Apr 30, 2024
Chip packaging method and chip package unit
RICHTEK TECHNOLOGY CORP0 citations57
US12362186B2Jul 15, 2025
Pip structure and manufacturing methods of high voltage device and capacitor device having PIP structure
RICHTEK TECHNOLOGY CORP0 citations49
US11469162B2Oct 11, 2022
Plurality of vertical heat conduction elements attached to metal film
RICHTEK TECHNOLOGY CORP0 citations47