AE

A. David Erpelding

IBM: 2 patents #1,011 of 5,539Top 20%
📍 San Jose, CA: #437 of 2,756 inventorsTop 20%
🗺 California: #4,287 of 28,521 inventorsTop 20%
Overall (2003): #77,333 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6539609 Method of forming a head gimbal assembly Darrell D. Palmer, Oscar J. Ruiz, Surya Pattanaik 2003-04-01
6523250 Method of attaching a slider with head transducer to a suspension Surya Pattanaik, Calvin Dean Lantrip 2003-02-25