Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282205 | Glasses for the hearing impaired | — | 2025-04-22 |
| 12254521 | Secure service recipient online portal | Alexander J L Theoharis, Timothy D. Dinehart, Diane I. Conrad, Daniel Beier, Brandon H. Fuller +4 more | 2025-03-18 |
| 11908027 | Digital delivery of legal process | Alexander J L Theoharis, Timothy D. Dinehart, Diane I. Conrad, Daniel Beier, Brandon H. Fuller +4 more | 2024-02-20 |
| 11166163 | Secure re-use of SIM security parameters | — | 2021-11-02 |
| 9161296 | Controlled access to a wireless network | Stephen Parsons, Stuart Cochran | 2015-10-13 |
| 8929863 | Methods and systems for temporarily permitting a wireless device to access a wireless network | Peter John | 2015-01-06 |
| 8559930 | Occasional access to a wireless network | Stephen Parsons, Stuart Cochran | 2013-10-15 |
| 8509767 | Controlled access to a wireless network | Stephen Parsons, Stuart Cochran | 2013-08-13 |
| 8463258 | Extended wireless device activation | Stephen Parsons, Stuart Cochran | 2013-06-11 |
| 8145212 | Wireless device activation | Alejandro Lopresti, Stephen Parsons | 2012-03-27 |
| 7411703 | Facsimile network | B. Michael Adler, Tommy Wayne Quaid, Jr., Bruce Willard Graham, John Claybron Poss | 2008-08-12 |
| 6552826 | Facsimile network | B. Michael Adler, Tommy Wayne Quaid, Jr., Bruce Willard Graham, John Claybron Poss | 2003-04-22 |
| 6256115 | Facsimile network | B. Michael Adler, Tommy Wayne Quaid, Jr., Bruce Willard Graham, John Claybron Poss | 2001-07-03 |
| 5086461 | Apparatus and method for providing existing 1ESS and 1AESS telephone switching equipment with the capability of using the SS7 protocol | Rajendra Patel, Gordon Sohl | 1992-02-04 |
| 4853955 | Apparatus and method for providing existing telephone switching equipment with the capability of using the SS7 protocol | Rajendra Patel, Gerald K. Coley, Ashok Trivedi, Girish Patel | 1989-08-01 |
| 4782519 | Method and apparatus for enhancing the operating capabilities of a telephone switching system | Rajendra Patel, Kenneth A. Lauffenburger, Donald D. Binford, Jr., Zye K. Cheng, Yeong-Haw Yang +2 more | 1988-11-01 |