JF

John A. Fifield

IBM: 5 patents #227 of 5,464Top 5%
📍 Underhill, VT: #3 of 22 inventorsTop 15%
🗺 Vermont: #23 of 538 inventorsTop 5%
Overall (2004): #8,840 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6794901 Apparatus for reducing soft errors in dynamic circuits Kerry Bernstein, Philip G. Emma, Paul D. Kartschoke, Norman J. Rohrer, Peter A. Sandon 2004-09-21
6753590 High impedance antifuse Russell J. Houghton, William R. Tonti 2004-06-22
6737907 Programmable DC voltage generator system Louis L. Hsu, Li-Kong Wang, Wayne F. Ellis 2004-05-18
6711078 Writeback and refresh circuitry for direct sensed DRAM macro Ciaran J. Brennan, Jeremy K. Stephens, Daniel W. Storaska 2004-03-23
6697293 Localized direct sense architecture Ciaran J. Brennan 2004-02-24