Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11757985 | Systems and methods for a blockchain interoperability platform | Roberto J. Bayardo, Justin Blumenthal, Huiyi Li, Xiang Li, Leopoldo Orines +6 more | 2023-09-12 |
| 11240743 | Storing Wi-Fi and cellular tower database to assist cellular network system selection | Jeffrey William Wirtanen, Jean-Philippe Paul Cormier | 2022-02-01 |
| 10873265 | Bidirectional three-phase direct current (DC)/DC converters | Bin Li, Qiang Li, Fred C. Lee | 2020-12-22 |
| 10462733 | Storing Wi-Fi and cellular tower database to assist cellular network system selection | Jeffrey William Wirtanen, Jean-Philippe Paul Cormier | 2019-10-29 |
| 9668094 | Utilizing Wi-Fi country code to assist cellular network selection | Jean-Philippe Paul Cormier, James Randolph Winter Lepp, Goran Hageltorn | 2017-05-30 |
| 9363743 | Utilizing Wi-Fi country code to assist cellular network selection | James Randolph Winter Lepp, Goran Hageltorn, Jean-Philippe Paul Cormier | 2016-06-07 |
| 8942087 | Methods and apparatus for controlling wireless network resources for data sessions based on IP address usage | Muhammad Khaledul Islam | 2015-01-27 |
| 8787334 | System and method for handling simple IP to mobile IP transition | M. Khaledul Islam, Jin Kim | 2014-07-22 |
| 8688109 | Method and system for supporting network 3G data capability information in a CDMA network | Muhammad Khaledul Islam, William Daniel Willey | 2014-04-01 |
| 8520518 | Methods and apparatus for controlling wireless network operations associated with a flow control process | William Daniel Willey, Shahid Chaudry, Muhammad Khaledul Islam | 2013-08-27 |
| 8472375 | Method and apparatus for scan mode selection during an EVDO traffic state | Asif Hossain, Shahid Chaudry, Wen Zhao | 2013-06-25 |
| 8447877 | Always-on wireless internet protocol communication | William Daniel Willey, M. Khaledul Islam, Shahid Chaudry | 2013-05-21 |
| 8364199 | Methods and applications for supporting radio access system selection by multi-mode mobile stations | M. Khaledul Islam, William Daniel Willey | 2013-01-29 |
| 8260312 | Method and apparatus for location request tracking | M. Khaledul Islam | 2012-09-04 |
| 8121637 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Grace T. Y. Yeung, Clifford W. Yanoshewski | 2012-02-21 |
| 8116765 | Method and system for supporting network 3G data capability information in a CDMA network | M. Khaledul Islam, William Daniel Willey | 2012-02-14 |
| 7991397 | System and method for generating a blacklist for femtocells | William Daniel Willey, M. Khaledul Islam, Asif Hossain, Kwong Hang Kevin Chan, Rene Purnadi +1 more | 2011-08-02 |
| 7912977 | Always-on wireless internet protocol communication | William Daniel Willey, M. Khaledul Islam, Shahid Chaudry | 2011-03-22 |
| 7881195 | Methods and apparatus for controlling wireless network operations associated with flow control process | William Daniel Willey, Muhammad Khaledul Islam, Shahid Chaudry | 2011-02-01 |
| 7856213 | Method, system, and device for specifying selective override of do-not-disturb functionality | Muhammad Kilaledul Islam | 2010-12-21 |
| 7818025 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Grace T. Y. Yeung, Clifford W. Yanoshewski | 2010-10-19 |
| 7796557 | Methods and apparatus for the communication of network capability information over a traffic channel | William Daniel Willey, Muhammad Khaledul Islam | 2010-09-14 |
| 7778225 | Method and apparatus for dynamic packet transport in CDMA2000 networks | Kenneth J. Liang, Muhammad Khaledul Islam | 2010-08-17 |
| 7746774 | Methods and apparatus for controlling wireless network resources for data sessions based on IP address usage | Muhammad Khaledul Islam | 2010-06-29 |
| 7715868 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Grace T. Y. Yeung, Clifford W. Yanoshewski | 2010-05-11 |