Yang Cheng

KC Kantas Products Co.: 1 patents #1 of 1Top 100%

📍 Modjeska, CA: #7 of 9 inventorsTop 80%

🗺 California: #8,996 of 28,521 inventorsTop 35%

Overall (2003): #89,577 of 273,478Top 35%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6651344	Foldable knife structure	—	2003-11-25