LD

Lewis T. Donzis

PE Perftech: 6 patents #1 of 7Top 15%
📍 San Antonio, TX: #24 of 828 inventorsTop 3%
🗺 Texas: #665 of 16,780 inventorsTop 4%
Overall (2021): #21,872 of 548,734Top 4%
6
Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10992686 System, method and computer readable medium for determining users of an internet service Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Peter W. Baron, Rodney D. Frey 2021-04-27
10986102 System, method and computer readable medium for processing unsolicited electronic mail Jonathan E. Schmidt, John A. Murphy, Henry M. Donzis, Peter W. Baron, Rodney D. Frey 2021-04-20
10986417 System and method for set-top-box messaging display Henry M. Donzis, Peter W. Baron, John A. Murphy, Jonathan E. Schmidt 2021-04-20
10979484 Method and system for providing watermark to subscribers Henry M. Donzis, Peter W. Baron, John A. Murphy 2021-04-13
10915596 Method and apparatus of processing invalid user input search information John A. Murphy, Jonathan E. Schmidt, Henry M. Donzis, Peter W. Baron, Lee Carl Ziegenhals 2021-02-09
10904265 System, method and computer readable medium for message authentication to subscribers of an internet service provider Henry M. Donzis, Rodney D. Frey, John A. Murphy, Jonathan E. Schmidt 2021-01-26