Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DA

David Andrews — 13 Patents

AMD: 6 patents #2,079 of 9,280Top 25%
IBM: 2 patents #32,909 of 70,183Top 50%
BLBritish Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
Northwestern University: 1 patents #1,629 of 3,846Top 45%
TOThe Post Office: 1 patents #28 of 117Top 25%
Hermosa Beach, CA: #27 of 553 inventorsTop 5%
California: #47,433 of 386,348 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
David Andrews has been granted 13 US patents while listed as an inventor at AMD. The first was granted in 1984 and the most recent in September 2025. David Andrews ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list David Andrews in Hermosa Beach, CA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1093481 Interchangeable patch tag 2025-09-16
D1035773 Patch tag 2024-07-16
9003266 Pipelined turbo convolution code decoder Colin Stirling, David I. Lawrie 2015-04-07 $7,974,000
8843807 Circular pipeline processing system Colin Stirling, David I. Lawrie 2014-09-23 $12,452,000
8832661 Installing and testing an application on a highly utilized computer platform 2014-09-09 $5,167,000
8756575 Installing and testing an application on a highly utilized computer platform 2014-06-17 $4,121,000
8332735 Generating a log-likelihood ratio for signal processing David I. Lawrie, Colin Stirling 2012-12-11 $2,673,000
8250448 Method of and apparatus for implementing a decoder 2012-08-21 $8,062,000
8219782 Address generation Colin Stirling, David I. Lawrie 2012-07-10 $3,121,000
8022394 Molecular quantum interference apparatus and applications of same Gemma Solomon, Mark A. Ratner 2011-09-20
7599430 Fading channel modeling 2009-10-06 $6,100,000
5122393 Reagent source for molecular beam epitaxy Christopher G. Tuppen 1992-06-16 $2,154,000
4447276 Molecular beam epitaxy electrolytic dopant source Graham J. Davies, Roger Heckingbottom 1984-05-08