Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JW

Jui-Hsiang Wang

HCHwa Chin Machinery Factory Co.: 1 patents #1 of 1Top 100%
Danei, NY: #1 of 1 inventorsTop 100%
Overall (2011): #252,997 of 364,097Top 70%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7942659 Injection drive apparatus for injection molding machine 2011-05-17