GJ

Guangya Jin

📍 Baoding, CN: #3 of 43 inventorsTop 7%
Overall (2023): #434,305 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11656001 Solar heat collection device for near-zero energy consumption community Zhijian Liu, Shicong Zhang, Xinyan Yang, Changping Liu 2023-05-23