Issued Patents All Time
Showing 2,701–2,725 of 2,780 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773703 | Methods and apparatus for communicating using a DC tone | Rajiv Laroia, Hui Jin | 2010-08-10 |
| 7773679 | Base station methods and apparatus for DC tone special treatment | Rajiv Laroia, Hui Jin | 2010-08-10 |
| 7768902 | Methods and apparatus for determining minimum cyclic prefix durations | Rajiv Laroia | 2010-08-03 |
| 7751448 | Method of symbol timing synchronization in communication systems | Rajiv Laroia, Vladimir Parizhsky | 2010-07-06 |
| 7724853 | Enabling mobile switched antennas | Hui Jin, Tom Richardson, Rajiv Laroia | 2010-05-25 |
| 7720485 | Methods and apparatus related to assignment in a wireless communications system | Hui Jin, Tom Richardson, Rajiv Laroia | 2010-05-18 |
| 7715845 | Tone hopping methods and apparatus | Hui Jin | 2010-05-11 |
| 7711377 | Efficient paging in a wireless communication system | Rajiv Laroia, Sundeep Rangan, Prashanth Haridas Hande | 2010-05-04 |
| 7706456 | Methods and apparatus for combining and/or transmitting multiple symbol streams | Rajiv Laroia, Hui Jin, Tom Richardson | 2010-04-27 |
| 7668573 | Wireless timing and power control | Rajiv Laroia, Sathyadev Venkata Uppala | 2010-02-23 |
| 7639728 | Methods for generating and transmitting frequency hopped signals | Rajiv Laroia | 2009-12-29 |
| 7630339 | Methods and apparatus of providing transmit diversity in a multiple access wireless communication system | Rajiv Laroia, Sundeep Rangan, Murari Srinivasan | 2009-12-08 |
| 7623442 | Signaling method in an OFDM multiple access system | Rajiv Laroia, Sathyadev Venkata Uppala | 2009-11-24 |
| 7610024 | Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems | Rajiv Laroia, Sundeep Rangan, Murari Srinivasan, Frank A. Lane, Prashanth Haridas Hande | 2009-10-27 |
| 7574224 | Methods and apparatus for performing timing synchronization with base stations | Frank A. Lane, Rajiv Larola | 2009-08-11 |
| 7567502 | Methods and apparatus for adjusting bandwidth allocation in a wireless communications system | Rajiv Laroia, Vladimir Parizhsky | 2009-07-28 |
| 7558245 | Method and apparatus for time and frequency synchronization of OFDM communication systems | Rajiv Laroia, Sundeep Rangan, Hemanth Sampath | 2009-07-07 |
| 7554977 | Method and apparatus for indicating packet boundaries in frames | Vladimir Parizhsky, Tom Richardson | 2009-06-30 |
| 7539475 | Wireless terminal methods and apparatus for DC tone special treatment | Rajiv Laroia, Hui Jin | 2009-05-26 |
| 7502623 | Apparatus and method for use in identifying presence of wireless terminals in mobile wireless communications systems | Rajiv Laroia, Sathyadev Venkata Uppala | 2009-03-10 |
| 7471702 | Methods and apparatus for implementing, using, transmitting, and/or receiving signals at least some of which include intentional null tones | Rajiv Laroia, Frank A. Lane | 2008-12-30 |
| 7463669 | Method of tone allocation for tone hopping sequences | Vladimir Parizhsky | 2008-12-09 |
| 7453912 | Methods and apparatus for selecting between multiple carriers based on signal energy measurements | Rajiv Laroia, Frank A. Lane | 2008-11-18 |
| 7450543 | Methods and apparatus for wireless network connectivity | Rajiv Laroia, M. Scott Corson | 2008-11-11 |
| 7444127 | Methods and apparatus for selecting between multiple carriers using a receiver with multiple receiver chains | Rajiv Laroia, Frank A. Lane | 2008-10-28 |