Inventor
HU ZHIMING
CN16 patents
⚠️ This page may combine multiple inventors who share the name “HU ZHIMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELTA ELECTRONICS SHANGHAI CO
9 patentsUS11463016B2Oct 4, 2022
Modular power supply system
DELTA ELECTRONICS SHANGHAI CO4 citations73
US11183947B2Nov 23, 2021
Modular power supply system
DELTA ELECTRONICS SHANGHAI CO1 citations73
US11101740B2Aug 24, 2021
Modular power supply system
DELTA ELECTRONICS SHANGHAI CO1 citations73
US10924030B2Feb 16, 2021
Modular power supply system
DELTA ELECTRONICS SHANGHAI CO3 citations73
US11245341B2Feb 8, 2022
Control method of multilevel converter and the multilevel converter
DELTA ELECTRONICS SHANGHAI CO0 citations48
US10148164B2Dec 4, 2018
Topology of composite cascaded high-voltage and low-voltage modules
DELTA ELECTRONICS SHANGHAI CO0 citations41
US10164515B2Dec 25, 2018
Driving method for power semiconductor switches in H-bridge circuit
DELTA ELECTRONICS SHANGHAI CO0 citations40
US9882502B2Jan 30, 2018
Pre-charge control method
DELTA ELECTRONICS SHANGHAI CO0 citations40
US10075057B2Sep 11, 2018
Hybrid topology power converter and control method thereof
DELTA ELECTRONICS SHANGHAI CO0 citations39
SAMSUNG ELECTRONICS CO LTD
3 patentsUS12585699B2Mar 24, 2026
System, method, and computer program for multimodal video retrieval
SAMSUNG ELECTRONICS CO LTD0 citations55
US12130891B2Oct 29, 2024
Method of live video event detection based on natural language queries, and an apparatus for the same
SAMSUNG ELECTRONICS CO LTD0 citations47
US11394929B2Jul 19, 2022
System and method for language-guided video analytics at the edge
SAMSUNG ELECTRONICS CO LTD0 citations44