Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220665 | Tangential flow filtration systems and methods | Michael Bransby, Derek Carroll, Ralf Kuriyel | 2025-02-11 |
| 11958018 | Tangential flow filtration systems and methods | Michael Bransby, Derek Carroll, Ralf Kuriyel | 2024-04-16 |
| 11946033 | Micro alternating tangential flow perfusion filter, micro bioreactor, and methods of use thereof | Michael Bransby | 2024-04-02 |
| 11680239 | Filter for mammalian cell culture perfusion and clarification with hydrophobic hollow fiber | Michael Bransby, Derek Carroll | 2023-06-20 |
| 11339364 | Micro alternating tangential flow perfusion filter, micro bioreactor, and methods of use thereof | Michael Bransby | 2022-05-24 |
| 10552819 | Media enhanced mobile payments | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2020-02-04 |
| 10235669 | Real-time mobile wallet server | Matthew Amacker, Diwakar Gupta, Chih-Jen Huang | 2019-03-19 |
| 10198764 | System and method for message-based purchasing | Vishay Nihalani, Diwakar Gupta, Chih-Jen Huang, Howard B. Gefen, Gerald Yuen | 2019-02-05 |
| 10171961 | Transaction authorization service | Chih-Jen Huang, Gerald Yuen | 2019-01-01 |
| 9292839 | System and method for personalized commands | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2016-03-22 |
| 8977568 | Anonymous mobile payments | Paul C. Schattauer, Derek Edward Wegner, Diwakar Gupta, Chih-Jen Huang | 2015-03-10 |
| 8973120 | System and method for receiving requests for tasks from unregistered devices | Chesley Coughlin, Isaac Oates, Diwakar Gupta, Gerald Yuen, Chih-Jen Huang +2 more | 2015-03-03 |
| 8744966 | Real-time mobile wallet server | Matthew Amacker, Diwakar Gupta, Chih-Jen Huang | 2014-06-03 |
| 8732075 | System and method for personalized commands | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2014-05-20 |
| 8676237 | Multimedia enhanced services | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2014-03-18 |
| 8620826 | System and method for receiving requests for tasks from unregistered devices | Chesley Coughlin, Isaac Oates, Diwakar Gupta, Gerald Yuen, Chih-Jen Huang +2 more | 2013-12-31 |
| 8533059 | System and method for message-based purchasing | Vishay Nihalani, Diwakar Gupta, Chih-Jen Huang, Howard B. Gefen, Gerald Yuen | 2013-09-10 |
| 8447700 | Transaction authorization service | Chih-Jen Huang, Gerald Yuen | 2013-05-21 |
| 8423457 | Anonymous mobile payments | Paul C. Schattauer, Derek Edward Wegner, Diwakar Gupta, Chih-Jen Huang | 2013-04-16 |
| 8423462 | Real-time mobile wallet server | Matthew Amacker, Diwakar Gupta, Chih-Jen Huang | 2013-04-16 |
| 8401968 | Mobile group payments | Paul C. Schattauer, Gerald Yuen, Diwakar Gupta | 2013-03-19 |
| 8352376 | System and method for authorization of transactions | Chih-Jen Huang, Gerald Yuen | 2013-01-08 |
| 8302187 | System and method for preventing large-scale account lockout | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2012-10-30 |
| 8295863 | Multimedia enhanced services | Diwakar Gupta, Chih-Jen Huang, Gerald Yuen | 2012-10-23 |
| 8255288 | High demand sale processing | Diwakar Gupta, Paul C. Schattauer, Chih-Jen Huang, Ammar Chinoy, Kiran Kumar Meduri | 2012-08-28 |