Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10552819 | Media enhanced mobile payments | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2020-02-04 |
| 10198764 | System and method for message-based purchasing | Vishay Nihalani, Diwakar Gupta, Chih-Jen Huang, Philip Yuen, Howard B. Gefen | 2019-02-05 |
| 10171961 | Transaction authorization service | Philip Yuen, Chih-Jen Huang | 2019-01-01 |
| 9292839 | System and method for personalized commands | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2016-03-22 |
| 8973120 | System and method for receiving requests for tasks from unregistered devices | Chesley Coughlin, Isaac Oates, Diwakar Gupta, Philip Yuen, Chih-Jen Huang +2 more | 2015-03-03 |
| 8732075 | System and method for personalized commands | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2014-05-20 |
| 8676237 | Multimedia enhanced services | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2014-03-18 |
| 8620826 | System and method for receiving requests for tasks from unregistered devices | Chesley Coughlin, Isaac Oates, Diwakar Gupta, Philip Yuen, Chih-Jen Huang +2 more | 2013-12-31 |
| 8533059 | System and method for message-based purchasing | Vishay Nihalani, Diwakar Gupta, Chih-Jen Huang, Philip Yuen, Howard B. Gefen | 2013-09-10 |
| 8447700 | Transaction authorization service | Philip Yuen, Chih-Jen Huang | 2013-05-21 |
| 8401968 | Mobile group payments | Paul C. Schattauer, Philip Yuen, Diwakar Gupta | 2013-03-19 |
| 8352376 | System and method for authorization of transactions | Philip Yuen, Chih-Jen Huang | 2013-01-08 |
| 8302187 | System and method for preventing large-scale account lockout | Diwakar Gupta, Philip Yuen, Chih-Jen Huang | 2012-10-30 |
| 8295863 | Multimedia enhanced services | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2012-10-23 |
| 8244592 | System and method for message-based purchasing | Vishay Nihalani, Diwakar Gupta, Chih-Jen Huang, Philip Yuen, Howard B. Gefen | 2012-08-14 |
| 8239326 | Method and apparatus for authorizing transactions using transaction phrases in a transaction authorization service | Philip Yuen, Chih-Jen Huang, Diwakar Gupta, Michael Martin George | 2012-08-07 |
| 8204827 | System and method for personalized commands | Diwakar Gupta, Chih-Jen Huang, Philip Yuen | 2012-06-19 |
| 7729989 | Method and apparatus for message correction in a transaction authorization service | Philip Yuen, Chih-Jen Huang, Diwakar Gupta, Michael Martin George | 2010-06-01 |