Issued Patents All Time
Showing 176–200 of 313 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8903390 | Provisioning single-mode and multimode system selection parameters and service management | Young C. Yoon, Carl Qu, Arvind Swaminathan, Shyamal Ramachandran, Srinivasan Balasubramanian | 2014-12-02 |
| 8898323 | Mobility protocol selection in a multi-internet protocol mobility environment | Marcello Lioy, George Cherian | 2014-11-25 |
| 8885602 | Handoff between base stations of different protocol revisions in a CDMA system | Lijun Zhao | 2014-11-11 |
| 8880705 | Systems and methods for dynamic creation and release of proxy mobile IP connections | George Cherian | 2014-11-04 |
| 8867486 | Wireless data communications employing IP flow mobility | George Cherian, Gerardo Giaretta | 2014-10-21 |
| 8868087 | Radio access technology interworking | George Cherian, Masakazu Shirota, Arvind Swaminathan, Srinivasan Balasubramanian, Parag Arun Agashe +4 more | 2014-10-21 |
| 8861368 | Method and apparatus for handling stale PDN context | Marcello Lioy, George Cherian, Srinivasan Balasubramanian, Uppinder Singh Babbar | 2014-10-14 |
| 8856387 | Local IP access scheme | Peerapol Tinnakornsrisuphap, Fatih Ulupinar, John Wallace Nasielski, Parag Arun Agashe, Rajarshi Gupta +1 more | 2014-10-07 |
| 8824426 | Method for transmitting physical downlink control channel (PDCCH) information, method for determining PDCCH search space and devices thereof | Xiaodong Xu | 2014-09-02 |
| 8798661 | Method and apparatus for determining output transmit power for an access channel in a wireless communication network | Tom Chin, Bao Vinh Nguyen | 2014-08-05 |
| 8792889 | Method and apparatus for performing inter-frequency handoff in a wireless communication network | Marie-Pierre Michele Daniele Aldinger, Ashrafur Reza, Mahmudur Rahman | 2014-07-29 |
| 8787578 | Method and apparatus for encrypting transmissions in a communication system | Ramin Rezaiifar, Roy Franklin Quick, Jr., Paul T. Williamson, Edward G. Tiedemann, Jr. | 2014-07-22 |
| 8787249 | Mobile IP multiple registrations and PCC interactions | Gerardo Giaretta, Kalle Ahmavaara, Lorenzo Casaccia, Arungundram C. Mahendran, Georgios Tsirtsis | 2014-07-22 |
| 8781482 | Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network | Ragulan Sinnarajah, Tao Chen | 2014-07-15 |
| 8780858 | Controlling transmission control protocol (TCP) transmissions in handover | Kuo-Chun Lee, Srinivasan Balasubramanian, George Cherian | 2014-07-15 |
| 8769611 | Methods and apparatus for providing PMIP key hierarchy in wireless communication networks | Vidya Narayanan, Fatih Ulupinar, Lakshminath Reddy Dondeti, Raymond Hsu | 2014-07-01 |
| 8762450 | Apparatus and method for reducing frequent server messages | George Cherian | 2014-06-24 |
| 8743828 | Systems and methods for non-optimized handoff | George Cherian, Xipeng Zhu, Srinivasan Balasubramanian, Anand Palanigounder | 2014-06-03 |
| 8724630 | Method and system for implementing network intercommunication | Zhijun Xu, Tao Fu, Qiang Wu, Bing Huang | 2014-05-13 |
| 8724537 | Method and apparatus for enhancing control channel transmission | Srinivasan Balasubramanian, Thomas Klingenbrunn, Zhengwei Liu, Jack Shyh-Hurng Shauh, Xiaoxia Zhang +1 more | 2014-05-13 |
| 8683048 | Apparatus and method for selecting IP services | George Cherian, Masakazu Shirota, Uppinder Singh Babbar, Marcello Lioy | 2014-03-25 |
| 8675630 | Systems and methods for multiplexing multiple connections in mobile IP network | George Cherian, Parag Arun Agashe | 2014-03-18 |
| 8644862 | Method and system for signaling in broadcast communication system | Sanjeev Arvind Athalye, Ragulan Sinnarajah | 2014-02-04 |
| 8644873 | Method and apparatus for delivering information to an idle mobile station in a group communication network | Eric C. Rosen, Mark Maggenti | 2014-02-04 |
| 8639274 | Method and apparatus for enabling common channel communications of SMS | Wentao Zhang, Yan Li, Masakazu Shirota, Srinivasan Balasubramanian | 2014-01-28 |