RZ

Rongrong Zhang

BL Byd Company Limited: 1 patents #35 of 120Top 30%
HC Hangzhou Sanhua Research Institute Co.: 1 patents #10 of 28Top 40%
ZC Zhejiang Sanhua Intelligent Controls Co.: 1 patents #3 of 21Top 15%
Overall (2021): #65,277 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11193606 Electric valve Yaofeng Lan, Yingchong Lu 2021-12-07
11131514 Heat exchange device Yuting Yin, Jiang Zou 2021-09-28
11124238 Vehicle body structure and vehicle Yubo Lian, Ming Ji, Xinchun Liu, Maoyan Liang 2021-09-21