DH

David Haycock

AM Ampex: 4 patents #35 of 247Top 15%
RS Rgb Spectrum: 4 patents #2 of 13Top 20%
Overall (All Time): #562,100 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10550993 Rotary support systems, associated control devices, and methods of operating the same Paul Henry Verstrate, Christopher D. Drummond 2020-02-04
8723873 Intelligent video graphics switcher Don Day 2014-05-13
8723874 Intelligent video graphics switcher Don Day 2014-05-13
8120612 Intelligent video graphics switcher Don Day 2012-02-21
7893941 Intelligent video graphics switcher Don Day 2011-02-22
4782392 Apparatus and method for generating a rotating clock video wipe Jay L. Flora 1988-11-01
4764809 Apparatus and method for producing a variety of video wipe borders Jay L. Flora 1988-08-16
4675905 Multiple input silent audio switch Jay L. Flora 1987-06-23
4663544 High performance analog gate/absolute value circuit Jay L. Flora 1987-05-05