Philip G. Van Valkenberg

AU Autodesk: 1 patents #540 of 1,046Top 55%

📍 San Diego, CA: #15,630 of 23,606 inventorsTop 70%

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

Overall (All Time): #3,713,659 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5619636	Multimedia publishing system	Mark Edward Sweat, Cheri D. Melville, Philip N. McDonnell, Cyrus Masayuki Kamada, James R. Wirt +1 more	1997-04-08