CZ

Caiyi Zhan

ZC Zhejiang Sanhua Intelligent Controls Co.: 2 patents #1 of 7Top 15%
ZC Zhejiang Sanhua Co.: 1 patents #2 of 5Top 40%
Overall (2017): #83,995 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9810461 Electronic expansion valve Ze Yuan, Xianrang Wei 2017-11-07
9689595 Electronic expansion valve — 2017-06-27
9541315 Electronic expanding valve — 2017-01-10