TZ

Thomas W. Zalewski

Nokia: 5 patents #2,812 of 5,652Top 50%
📍 Irving, TX: #248 of 1,396 inventorsTop 20%
🗺 Texas: #28,318 of 125,132 inventorsTop 25%
Overall (All Time): #1,025,619 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7774231 Electronic payment methods for a mobile device Russell L. Pond, Raymond J. Estep 2010-08-10
7155199 System and method of making payments using an electronic device cover with embedded transponder Michael Pennington, Randall C. Roberts, Steven A. Shaw 2006-12-26
7133659 Methods of operating a reservation system using electronic device cover with embedded transponder Michael Pennington, Randall C. Roberts, Steven A. Shaw 2006-11-07
7079832 Electronic device cover with embedded radio frequency (RF) reader and method of using same Michael Pennington, Randall C. Roberts, Steven A. Shaw 2006-07-18
6771981 Electronic device cover with embedded radio frequency (RF) transponder and methods of using same Michael Pennington, Randall C. Roberts, Steven A. Shaw 2004-08-03