KB

Keith J. Bertrand

AM Ampex: 2 patents #74 of 247Top 30%
AS Ampex Systems: 1 patents #7 of 36Top 20%
Tektronix: 1 patents #823 of 1,698Top 50%
Overall (All Time): #1,005,882 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9172563 Integrated combiner with common mode correction 2015-10-27
7750751 Method and apparatus for creating phase modulation in edge-sensitive signals 2010-07-06
5438575 Data storage system with stale data detector and method of operation 1995-08-01
5237701 Data unpacker using a pack ratio control signal for unpacked parallel fixed m-bit width into parallel variable n-bit width word 1993-08-17
4963867 Apparatus for packing parallel data words having a variable width into parallel data words having a fixed width 1990-10-16