David E. Workman

📍 Carlsbad, CA: #88 of 213 inventorsTop 45%

🗺 California: #8,284 of 26,763 inventorsTop 35%

Overall (2002): #231,291 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6464180	Pipe attaching apparatus	—	2002-10-15