DH

David M. Heffelfinger

AI Alpha Innotech: 1 patents #1 of 3Top 35%
📍 San Pablo, CA: #1 of 4 inventorsTop 25%
🗺 California: #7,981 of 26,868 inventorsTop 30%
Overall (2005): #217,055 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6853454 Optical analysis systems — 2005-02-08