TL

Tian Li

JA Johnson Electric International Ag: 1 patents #163 of 404Top 45%
Overall (All Time): #1,362,572 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11976038 Preparation method of resveratrol nervonic acid ester Qiang Wang, Qin Guo, Xiaoning Hu, Manzhu Liang, Yang Qu +1 more 2024-05-07
10243416 Motor Ping Wo POON 2019-03-26
8528165 Spray centrifugal dedusting fan Feng Guo 2013-09-10