DM

Douglas Ele Martin

IBM: 8 patents #13,150 of 70,183Top 20%
Overall (All Time): #665,491 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6208907 Domino to static circuit technique Christopher McCall Durham, Visweswara Rao Kodali, Harsh Sharma 2001-03-27
6084432 Driver circuit having reduced noise Daniel M. Dreps 2000-07-04
6037804 Reduced power dynamic logic circuit that inhibits reevaluation of stable inputs Christopher McCall Durham, Visweswara Rao Kodali, Michael Ju Hyeok Lee, Harsh Sharma 2000-03-14
5818280 Method and apparatus with preconditioning for shifting the voltage level of a signal 1998-10-06
5748028 Method and apparatus for multi-level input voltage receiver circuit 1998-05-05
5739700 Method and apparatus with dual circuitry for shifting the level of a signal 1998-04-14
5717355 Method and apparatus with active feedback for shifting the voltage level of a signal 1998-02-10
4740916 Reconfigurable contiguous address space memory system including serially connected variable capacity memory modules and a split address bus 1988-04-26