Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
WZ

Wangwang Zhuo

YC Yantai Jereh Petroleum Equipment & Technologies Co.: 1 patents #37 of 83Top 45%
📍 Shandong, CN: #177 of 611 inventorsTop 30%
Overall (2025): #178,215 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12196370 Gas fuel supply system Haibo Zhang, Lining Xu, Ting Zhang, Qiong Wu, Wanchun Zha +3 more 2025-01-14