Inventor

YUAN JUNWEI

CN2 patents

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

JING JIN ELECTRIC TECH CO LTD

1 patent

US11662012B2May 30, 2023

Water cooling structure of speed reducer and speed reducer assembly

JING JIN ELECTRIC TECH CO LTD4 citations71

JIANGYIN FUREN HIGH TECH CO LTD

1 patent

US11035712B2Jun 15, 2021

Metering system for calculating real-time profit or loss of gas stations

JIANGYIN FUREN HIGH TECH CO LTD0 citations38