DF

Dave Anthony Freitas

IBM: 1 patents #1,916 of 5,400Top 40%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #235,633 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6456449 Disk drive with wide servo burst pattern and wide servo sensing element Karl A. Belser, Wayne Leung Cheung, Ju-Hi J. Hong, Mohamad Towfik Krounbi, Michael Paul Salo +1 more 2002-09-24