Issued Patents All Time
Showing 26–50 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669263 | Multi-layer cover golf ball having a high acid casing layer | Michael J. Sullivan, Brian Comeau, Douglas E. Jones, Derek A. Ladd | 2017-06-06 |
| 9501675 | RFID tag and reader authentication by trusted authority | Christopher J. Diorio, Matthew Robshaw | 2016-11-22 |
| 9457236 | Golf ball compositions | Derek A. Ladd, David A. Bulpett, Michael J. Sullivan | 2016-10-04 |
| 9440118 | Multi-layer golf ball | Derek A. Ladd | 2016-09-13 |
| 9405945 | Network-enabled RFID tag endorsement | Christopher J. Diorio, Larry Arnstein | 2016-08-02 |
| 9320944 | Multi-layer cover dual core golf ball having a high acid casing and low gradient center | Michael J. Sullivan, Brian Comeau, Douglas E. Jones, Derek A. Ladd | 2016-04-26 |
| 9305195 | RFID tags and readers employing QT command to switch tag profiles | Christopher J. Diorio, Theron Stanford, Harley Heinrich, Chad A. Lindhorst, Kambiz Rahimi | 2016-04-05 |
| 9213871 | RFID tag and reader authentication by trusted authority | Christopher J. Diorio | 2015-12-15 |
| 9213870 | RFID tag and reader authentication by trusted authority | Christopher J. Diorio | 2015-12-15 |
| 9189904 | Exit-code-based RFID loss-prevention system | Christopher J. Diorio, Matthew Robshaw, Tan Mau Wu | 2015-11-17 |
| 9165170 | RFID tag dynamically adjusting clock frequency | Vadim Gutnik, John D. Hyde, Theron Stanford | 2015-10-20 |
| 9129168 | RFID readers causing tags to backscatter based on challenge | Christopher J. Diorio | 2015-09-08 |
| 9129169 | RFID tags backscattering based on challenge | Christopher J. Diorio | 2015-09-08 |
| 9111283 | RFID tag authentication with public-key cryptography | Christopher J. Diorio | 2015-08-18 |
| 9064196 | RFID tag dynamically adjusting clock frequency | Vadim Gutnik, John D. Hyde, Theron Stanford | 2015-06-23 |
| 9024731 | RFID tags and readers employing QT command to switch tag profiles | Christopher J. Diorio, Theron Stanford, Harley Heinrich, Chad A. Lindhorst, Kambiz Rahimi | 2015-05-05 |
| 9024729 | Network-enabled RFID tag endorsement | Christopher J. Diorio, Larry Arnstein | 2015-05-05 |
| 8941469 | RFID tag authentication with public-key cryptography | Christopher J. Diorio | 2015-01-27 |
| 8872636 | Algorithm-based RFID loss-prevention system | Christopher J. Diorio | 2014-10-28 |
| 8866595 | Ticket-based RFID loss-prevention system | Christopher J. Diorio | 2014-10-21 |
| 8866594 | RFID tag and reader authentication by trusted authority | Christopher J. Diorio | 2014-10-21 |
| 8866596 | Code-based RFID loss-prevention system | Christopher J. Diorio | 2014-10-21 |
| 8665074 | RFID tag chips and tags with alternative behaviors and methods | Christopher J. Diorio, Theron Stanford, Chad A. Lindhorst, Kambiz Rahimi, Harley Heinrich +1 more | 2014-03-04 |
| 8593257 | RFID-based loss-prevention system | Christopher J. Diorio | 2013-11-26 |
| 8471708 | RFID tags and readers employing QT command to switch tag profiles | Christopher J. Diorio, Theron Stanford, Harley Heinrich, Chad A. Lindhorst, Kambiz Rahimi | 2013-06-25 |