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

Zhenhui Chen

ZC Zhejiang Rongpeng Air Tools Co.: 2 patents #3 of 11Top 30%
Overall (2025): #70,272 of 469,880Top 15%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12257679 Nail gun with hidden nail head structure Zhenxing Yin, Junpeng Wei, Xiaorong Li, Fazheng Yang 2025-03-25
12246423 Locking device for adjusting the nailing force of electric nailing gun Zhenxing Yin, Junpeng Wei, Xiaorong Li, Fazheng Yang 2025-03-11