Edward Zheng

TA Tofasco Of America: 2 patents #1 of 1Top 100%

📍 Pomona, CA: #1 of 14 inventorsTop 8%

🗺 California: #2,144 of 26,763 inventorsTop 9%

Overall (2002): #30,378 of 266,432Top 15%

Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6499906	Pivot joint foldable furniture	—	2002-12-31
6494530	Foldable chair	—	2002-12-17
6364411	Foldable chair with utility side desk	—	2002-04-02