Inventor
YU XUEKUN
CN7 patents
⚠️ This page may combine multiple inventors who share the name “YU XUEKUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO LTD
4 patentsUS11529874B2Dec 20, 2022
Charging rescue system and method for all-electric vehicles
HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO LTD0 citations56
US10661675B2May 26, 2020
Internet-based intelligent mobile charging system and method
HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO LTD1 citations56
US10744896B2Aug 18, 2020
Charging rescue system and method for all-electric vehicles
HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO LTD0 citations45
US10387859B2Aug 20, 2019
Crawler-type automatic vending machine and automatic vending method thereof
HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO LTD0 citations44
SHENZHEN CHINA STAR OPTOELECT
3 patentsUS10341602B2Jul 2, 2019
TV power supply
SHENZHEN CHINA STAR OPTOELECT2 citations69
US10673346B2Jun 2, 2020
Circuit for reducing power consumption and liquid crystal display
SHENZHEN CHINA STAR OPTOELECT0 citations38
US10271392B2Apr 23, 2019
LLC backlight driving control circuit
SHENZHEN CHINA STAR OPTOELECT0 citations38