William W. Chen

SD Square D: 1 patents #13 of 60Top 25%

📍 Moraga, CA: #10 of 28 inventorsTop 40%

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

Overall (2003): #93,034 of 273,478Top 35%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6560085	Circuit breaker including positive temperature coefficient resistivity element and current limiting element	Randall L. Siebels, Steven C. Wilgenbusch	2003-05-06