Douglas S. Ramsay

UW University Of Washington: 1 patents #985 of 2,234Top 45%

📍 Seattle, WA: #14,120 of 21,776 inventorsTop 65%

🗺 Washington: #48,111 of 76,902 inventorsTop 65%

Overall (All Time): #3,666,524 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5980246	Orthodontics headgear compliance monitor	Mani Soma, Chris Prall, George A. Barrett	1999-11-09