DR

David L. Rutledge

LS Lattice Semiconductor: 16 patents #21 of 544Top 4%
Harris: 2 patents #731 of 2,288Top 35%
Overall (All Time): #241,127 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8059470 Flash memory array with independently erasable sectors Loren L. McLaury 2011-11-15
7957208 Flexible memory architectures for programmable logic devices Howard Tang, Fabiano Fontana, Om P. Agrawal, Henry Law 2011-06-07
7636259 Flash memory array with independently erasable sectors Loren L. McLaury 2009-12-22
7579865 Selective loading of configuration data into configuration memory cells Wei Han, Yoshita Yerramilli 2009-08-25
7554358 Programmable logic devices with user non-volatile memory Fabiano Fontana, Henry Law, Howard Tang, Om P. Agrawal 2009-06-30
7495970 Flexible memory architectures for programmable logic devices Howard Tang, Fabiano Fontana, Om P. Agrawal, Henry Law 2009-02-24
7459931 Programmable logic devices with transparent field reconfiguration Howard Tang, Henry Law, Om P. Agrawal, Fabiano Fontana 2008-12-02
7427874 Interface block architectures Om P. Agrawal, Ravindar M. Lall, Tom Gustafson 2008-09-23
7411417 Selective loading of configuration data into configuration memory cells Wei Han, Yoshita Yerramilli 2008-08-12
7378873 Programmable logic device providing a serial peripheral interface Howard Tang, Om P. Agrawal, Fabiano Fontana 2008-05-27
7327159 Interface block architectures Om P. Agrawal, Ravindar M. Lall, Tom Gustafson 2008-02-05
6812738 Vector routing in a programmable logic device Conrad Dante, David J. Wicker 2004-11-02
5245226 Output logic macrocell Milton M. Hood, Jr., Kapil Shankar, Rudolf Usselmann 1993-09-14
4896296 Programmable logic device configurable input/output cell John E. Turner, Roy D. Darling 1990-01-23
4879688 In-system programmable logic device John E. Turner, Roy D. Darling 1989-11-07
4855954 In-system programmable logic device with four dedicated terminals John E. Turner, Roy D. Darling 1989-08-08
4761768 Programmable logic device John E. Turner 1988-08-02
4639896 Redundant row decoding for programmable devices Michael Brannigan 1987-01-27
4503387 A.C. Testing of logic arrays Barbara J. Fisher 1985-03-05