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

Haiwen Zhang

WC Wuxi Haidaer Precision Slides Co.: 1 patents #1 of 6Top 20%
Overall (2025): #372,606 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12364332 Ball bearing slide Xinglong Xu, Lian Zou, Feng Qian, Kai Dai, Qiang Ji 2025-07-22