YH

Yan He

Overall (2018): #89,247 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10156391 Refrigerant distributing component, header assembly, and heat exchanger Jing Zhou, Huazhao Liu, Qiang Gao 2018-12-18
9891007 Bent heat exchanger and method for manufacturing the same Qiang Gao, Huazhao Liu 2018-02-13