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

Chengcan Luo

XC Xiamen Hongfa Electric Power Controls Co.: 1 patents #6 of 11Top 55%
Overall (2025): #424,639 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12368014 High-voltage DC relay Shuming Zhong, Jinpin Chen, Wenguang Dai, Songsheng Chen 2025-07-22