Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826397 | System and method for transferring wireless network access passwords | Prasanna J. Satarasinghe, David Ka-Wai Hui, Vladimir Alperovich, James Goss, John Baker | 2017-11-21 |
| 8885555 | System and method for transferring wireless network access passwords | Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker | 2014-11-11 |
| 8699415 | Active set management enhancement for reliable soft handoff in 1XEV-DO system | Xixian Chen, Weigang Li, Vasanta Chivukula, Shiva Mirzaei-Rezaei, Brian Troup +2 more | 2014-04-15 |
| 8442448 | Apparatus and method for transmitting/receiving data in a closed-loop multi-antenna system | Sung Jin Kim, Ho-Jin Kim, Jung Hoon Suh, Chang Soon Park | 2013-05-14 |
| 8315346 | Method for transmitting/receiving feedback information in a multi-antenna system supporting multiple users, and feedback system supporting the same | Ho-Jin Kim, Sung Jin Kim, Jianjun Li | 2012-11-20 |
| 7995670 | Method of transmitting and receiving data using precoding codebook in multi-user MIMO communication system and transmitter and receiver using the method | Ho-Jin Kim, Il Han Kim, David J. Love, Seung Young Park, Sung Jin Kim | 2011-08-09 |
| 7969934 | System and method for transferring wireless network access passwords | Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker | 2011-06-28 |
| 7936843 | Self-adaptive mimo transmission/reception system and method | Jianjun Li, Jae Kwon Kim, Jiansong Gan, Jing Wang | 2011-05-03 |
| 7936720 | Active set management enhancement for reliable soft handoff in 1xEV-DO system | Xixian Chen, Weigang Li, Vasanta Chivukula, Shiva Mirzaei-Rezaei, Brian Troup +2 more | 2011-05-03 |
| 7894409 | Apparatus and method for estimating available throughput in a wireless local area network | Hyo Sun Hwang, Dong-Jun Lee, Jung Hoon Suh, Kyung Hun Jang, Young Soo Kim +3 more | 2011-02-22 |
| 7894505 | Apparatus and method for selecting effective channel in a multi-user MIMO system | Sung Jin Kim, Jianjun Li, Ho-Jin Kim | 2011-02-22 |
| 7881396 | Method and apparatus for transmitting and receiving a preamble for synchronization in a MIMO-OFDM communication system | Jong Han Kim | 2011-02-01 |
| 7768958 | Flexible architecture for wireless communication networks | John Baker, David Ka-Wai Hui, Martin Greenwood, Prasanna J. Satarasinghe, Antti Linden | 2010-08-03 |
| 7729442 | Method and system for transmitting data in a communication system | Sung Jin Kim, Ho-Jin Kim, Ju-Ho Lee, Hwan-Joon Kwon, Jianjun Li +2 more | 2010-06-01 |
| 7729333 | User selection method in a zero-forcing beamforming algorithm | Jing Wang, Haibo Zheng, Jianjun Li, Sung Jin Kim | 2010-06-01 |
| 7702028 | Method of transmitting preamble for synchronization in a MIMO-OFDM communication system | Jong Han Kim | 2010-04-20 |
| 7489918 | System and method for transferring wireless network access passwords | Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker | 2009-02-10 |
| 6795701 | Adaptable radio link for wireless communication networks | John Baker, David Ka-Wai Hui, Martin Greenwood, Antti Linden | 2004-09-21 |
| 5003584 | Method and apparatus for the billing of value-added communication calls | Irving Benyacar, Elizabeth V. Courte, Albert Friedes, Thomas P. Howe, David D. Kaufman +4 more | 1991-03-26 |