JF

John A. Fifield

IBM: 6 patents #126 of 5,214Top 3%
📍 Underhill, VT: #3 of 23 inventorsTop 15%
🗺 Vermont: #20 of 502 inventorsTop 4%
Overall (2005): #4,469 of 245,428Top 2%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6975169 Low-voltage differential amplifier Steven H. Lamphier 2005-12-13
6956417 Leakage compensation circuit Kerry Bernstein, Anthony R. Bonaccio, Allen Haar, Shiu Chung Ho, Terence B. Hook +2 more 2005-10-18
6944090 Method and circuit for precise timing of signals in an embedded DRAM array Darren L. Anand, Harold Pilo 2005-09-13
6917319 Digital to analog converter using tunneling current element Wagdi W. Abadeer 2005-07-12
6912665 Automatic timing analyzer Wayne F. Ellis, Louis Hsu, William V. Huott 2005-06-28
6879638 Method and apparatus for providing communication between electronic devices Claude L. Bertin, Anthony R. Bonaccio, Wilbur D. Pricer, William R. Tonti 2005-04-12