Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8989154 | Method and apparatus for indicating MU-MIMO mode | Jing Li, Chuanfeng HE, Yueying Zhao | 2015-03-24 |
| 8886548 | Audio encoding device, decoding device, method, circuit, and program | Tomokazu Ishikawa, Takeshi Norimatsu, Kok Seng Chong, Haishan Zhong | 2014-11-11 |
| 8718285 | Decoding device, coding and decoding device, and decoding method | Tomokazu Ishikawa, Takeshi Norimatsu, Zhong Hai Shan, Kok Seng Chong | 2014-05-06 |
| 8693522 | Pilot sending method and apparatus | Jie Ma, Chuanfeng HE, Liang Xia, Yue Li | 2014-04-08 |
| 8504184 | Combination device, telecommunication system, and combining method | Tomokazu Ishikawa, Takeshi Norimatsu, Zhong Hai Shan, Kok Seng Chong | 2013-08-06 |
| 8310343 | Binary tree method for multi-tag anti-collision | Hongai Jiao, Jian Zhang | 2012-11-13 |
| 8311810 | Reduced delay spatial coding and decoding apparatus and teleconferencing system | Tomokazu Ishikawa, Takeshi Norimatsu, Kok Seng Chong | 2012-11-13 |