Philip L. Chen

AV Avision: 3 patents #2 of 15Top 15%

📍 Rancho Palos Verdes, CA: #8 of 134 inventorsTop 6%

🗺 California: #2,413 of 28,521 inventorsTop 9%

Overall (2003): #23,595 of 273,478Top 9%

Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6579059	Collator for printer	—	2003-06-17
6513549	Plug structure of a liquid drainage installation	—	2003-02-04
6507418	Sheet feeder scanner	—	2003-01-14