Inventor

SUN YANLONG

CN4 patents

⚠️ This page may combine multiple inventors who share the name “SUN YANLONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WUHAN HYNERTECH CO LTD

1 patent

US10586993B2Mar 10, 2020

Dehydrogenation reaction system for liquid hydrogen source material

WUHAN HYNERTECH CO LTD4 citations59

SAMSUNG ELECTRONICS CO LTD

1 patent

US12288315B2Apr 29, 2025

Image processing method and electronic apparatus

SAMSUNG ELECTRONICS CO LTD0 citations58

DELTA ELECTRONICS SHANGHAI CO

1 patent

US11431190B2Aug 30, 2022

DC power supply system and method

DELTA ELECTRONICS SHANGHAI CO0 citations49

MULTIMEDIA IMAGE SOLUTION LTD

1 patent

US10033930B2Jul 24, 2018

Method of reducing a video file size for surveillance

MULTIMEDIA IMAGE SOLUTION LTD0 citations43