Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9053135 | Device level performance monitoring and analysis | — | 2015-06-09 |
| 6272637 | Systems and methods for protecting access to encrypted information | Wendell L. Little, Donald W. Loomis | 2001-08-07 |
| 6237095 | Apparatus for transfer of secure information between a data carrying module and an electronic device | Donald W. Loomis, Christopher W. Fox | 2001-05-22 |
| 6217213 | Temperature sensing systems and methods | Michael L. Bolan, Kevin Deierling, William L. Payne, II, Hal Kurkowski | 2001-04-17 |
| 6209791 | Secure storage of monetary equivalent data systems and processes | Michael L. Bolan | 2001-04-03 |
| 6112275 | Method of communicating over a single wire bus between a host device and a module device which measures thermal accumulation over time | Michael L. Bolan, Kevin Deierling, William L. Payne, II, Hal Kurkowski, Donald R. Dias +3 more | 2000-08-29 |
| 6108751 | Single wire data communication method | Robert D. Lee, Michael L. Bolan, Hal Kurkowski, Donald R. Diaz, Francis A. Scherpenberg +1 more | 2000-08-22 |
| 6105013 | Method, apparatus, system and firmware for secure transactions | Donald W. Loomis, Christopher W. Fox | 2000-08-15 |
| 6085983 | Transaction system and method | Michael L. Bolan | 2000-07-11 |
| 5998858 | Microcircuit with memory that is protected by both hardware and software | Wendell L. Little, Steven N. Grider, Mark L. Thrower, Steven N. Hass, Michael L. Bolan +2 more | 1999-12-07 |
| 5978927 | Method and system for measuring a maximum and minimum response time of a plurality of devices on a data bus and adapting the timing of read and write time slots | Wendell L. Little, David A. Bunsey, Jr. | 1999-11-02 |
| 5974504 | Metal token having units of value stored therein using a single wire communication method | Robert D. Lee, Michael L. Bolan, Hal Kurkowski, Donald R. Diaz, Francis A. Scherpenberg +1 more | 1999-10-26 |
| 5949880 | Transfer of valuable information between a secure module and another module | Donald W. Loomis, Michael L. Bolan | 1999-09-07 |
| 5940510 | Transfer of valuable information between a secure module and another module | Donald W. Loomis, Michael L. Bolan | 1999-08-17 |
| 5864872 | Single wire communication system | Robert D. Lee, Michael L. Bolan, Hal Kurkowski, Donald R. Diaz, Francis A. Scherpenberg +1 more | 1999-01-26 |
| 5850450 | Method and apparatus for encryption key creation | Peter Schweitzer, Wendell L. Little, Bryan M. Armstrong, Christopher W. Fox, Donald W. Loomis | 1998-12-15 |
| 5805702 | Method, apparatus, and system for transferring units of value | Donald W. Loomis, Christopher W. Fox | 1998-09-08 |
| 5760385 | Transaction system and method | Michael L. Bolan | 1998-06-02 |
| 5761697 | Identifiable modules on a serial bus system and corresponding identification methods | Michael L. Bolan, Hal Kurkowski, Donald R. Dias, Robert D. Lee | 1998-06-02 |
| 5748740 | Method, apparatus, system and firmware for secure transactions | Donald W. Loomis, Christopher W. Fox | 1998-05-05 |
| 5619066 | Memory for an electronic token | Michael L. Bolan, Kevin Deierling, William L. Payne, II, Hal Kurkowski, Donald R. Dias +3 more | 1997-04-08 |
| 5604343 | Secure storage of monetary equivalent data systems and processes | Michael L. Bolan | 1997-02-18 |
| 5587955 | Electronic token | Robert D. Lee, Michael L. Bolan, Hal Kurkowski, Donald R. Diaz, Francis A. Scherpenberg +1 more | 1996-12-24 |
| 5517015 | Communication module | Michael L. Bolan, Kevin Deierling, William L. Payne, II, Hal Kurkowski, Donald R. Dias +3 more | 1996-05-14 |
| 5506991 | Printer port adapter with overlaid one-wire interface for electronic key | Michael L. Bolan, William L. Payne, II, Kevin Deierling, Guenter H. Lehmann | 1996-04-09 |