DW

David Grant Wheeler

IBM: 10 patents #10,888 of 70,183Top 20%
Overall (All Time): #493,327 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12184671 Sound-based presentation attack detection Mark S. Fredrickson, Chad Albertson, Scott D. Frei 2024-12-31
11776574 Authenticating digital recordings Chad Albertson, Mark S. Fredrickson, Scott D. Frei 2023-10-03
11341034 Analysis of verification parameters for training reduction Chad Albertson, John Michael Borkenhagen, Scott D. Frei, Mark S. Fredrickson 2022-05-24
11263332 Methods to discourage unauthorized register access Mark S. Fredrickson, Chad Albertson, Scott D. Frei 2022-03-01
11184354 Network-based authorization for disconnected devices Chad Albertson, Scott D. Frei, Mark S. Fredrickson 2021-11-23
10957355 Authenticating digital recordings Chad Albertson, Mark S. Fredrickson, Scott D. Frei 2021-03-23
8132036 Reducing latency in data transfer between asynchronous clock domains Anil Pothireddy, Kirtish Karlekar 2012-03-06
7916048 Encoding a gray code sequence for an odd length sequence Jayashri Arsikere Basappa, Anil Pothireddy 2011-03-29
7667629 Generating a gray code for an odd length sequence using a virtual space Anil Pothireddy, Jayashri Arsikere Basappa 2010-02-23
7518535 Generating a Gray code sequence for any even length using an intermediate binary sequence Anil Pothireddy, Jayashri Arsikere Basappa 2009-04-14