Johan C. Van der Zwaan

UF US Air Force: 1 patents #6,190 of 16,312Top 40%

📍 Los Altos, CA: #2,722 of 3,651 inventorsTop 75%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #4,105,961 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4187759	Separation nut system	Henry Toy, Phillip Bernstein	1980-02-12