DS

David L. Simpson

Ncr: 11 patents #117 of 2,952Top 4%
TL Thomson Licensing: 4 patents #615 of 2,575Top 25%
CG Chrysler Group: 1 patents #1,051 of 2,641Top 40%
Daimlerchrysler Ag: 1 patents #1,774 of 4,854Top 40%
Overall (All Time): #241,355 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE41496 Boundary-scan input circuit for a reset pin Thomas L. Langford, II 2010-08-10
7468754 High-definition de-interlacing and frame doubling circuit and method Eric Stephen Carlsgaard, Michael Evan Crabb 2008-12-23
7031206 Digital line delay using a single port memory Paul D. Filliman, Michael Dwayne Knox 2006-04-18
6894726 High-definition de-interlacing and frame doubling circuit and method Eric Stephen Carlsgaard, Michael Evan Crabb 2005-05-17
6839779 Counting a number of occurrences of a first RTS (ready to send) and a first RTR (ready to receive) signals for limiting a data transfer bandwidth through handshake suppression Didier Velez 2005-01-04
6741436 Microprocessor-controlled DC to DC converter with fault protection Stephen K. Gilbert, Qlingchuan Li 2004-05-25
5546592 System and method for incrementing memory addresses in a computer system 1996-08-13
5432854 Stereo FM receiver, noise control circuit therefor Kazunari Honjo 1995-07-11
5423050 Intermodule test across system bus utilizing serial test bus Mark A. Taylor, Chris Harrison, Larry C. James 1995-06-06
5377198 JTAG instruction error detection Mark A. Taylor 1994-12-27
5347520 Boundary-scan enable cell with non-critical enable path Wilson E. Smoak 1994-09-13
5343478 Computer system configuration via test bus Larry C. James, Carl W. Kagy, Jeffrey F. Gates, Jeffrey A. Hawkey, Thomas F. Heil 1994-08-30
5325368 JTAG component description via nonvolatile memory Larry C. James, Mark A. Taylor, Chris Harrison 1994-06-28
5319646 Boundary-scan output cell with non-critical enable path Wilson E. Smoak 1994-06-07
5313470 Boundary-scan input cell for a clock pin 1994-05-17
5267191 FIFO memory system 1993-11-30
5260948 Bidirectional boundary-scan circuit Edward W. Hutton, Jr. 1993-11-09
5260950 Boundary-scan input circuit for a reset pin Thomas L. Langford, II 1993-11-09
4933894 Circuit and method for adding binary numbers with a difference of one or less 1990-06-12