William J. Herr

📍 Carlsbad, CA: #1,738 of 2,500 inventorsTop 70%

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

Overall (All Time): #3,741,231 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5510889	Highway profile measuring system	—	1996-04-23