DH

Donald William Hay

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Hertford, TX: #4 of 6 inventorsTop 70%
Overall (All Time): #1,457,517 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10795707 Systems and methods for ensuring computer system security via a virtualized layer of application abstraction Peter M. Hay 2020-10-06
7475116 Email open rate enhancement systems and methods utilizing recipient opening history to increase the likelihood that an email will be opened 2009-01-06
5449219 Seat arrangements providing adjustable lumbar support Brian Mitchell 1995-09-12