Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8089856 | Zero correlation zone based preamble for oversampled OFDM networks in URWIN | Philip Orlik, Qinghe Du, Chunjie Duan | 2012-01-03 |
| 8054226 | Method for estimating location of nodes in wireless networks | Ghulam Bhatti, Jinyun Zhang | 2011-11-08 |
| 8014326 | Joint carrier allocation and time sharing for OFDMA/TDMA networks | Yi HUANG, Qinghe Du, Zhifeng Tao, Ghulam Bhatti, Jinyun Zhang | 2011-09-06 |
| 7995644 | Device, method and protocol for private UWB ranging | Philip Orlik, Andreas F. Molisch | 2011-08-09 |
| 7936709 | Distributed beacon enabled wireless networks | Ghulam Bhatti | 2011-05-03 |
| 7924766 | Hybrid multiple access method and system in wireless networks | Ghulam Bhatti, Jinyun Zhang | 2011-04-12 |
| 7916778 | Constructing an energy matrix of a radio signal | Fatih Porikli | 2011-03-29 |
| 7885244 | Hybrid multiple access method and system in wireless networks with extended content free access period | Ghulam Bhatti | 2011-02-08 |
| 7822098 | Transmitting signals for time of arrival estimation | — | 2010-10-26 |
| 7817091 | Single input multiple output (SIMO) ranging and positioning systems | Sinan Gezici | 2010-10-19 |
| 7801107 | Method for transmitting a communications packet in a wireless communications network | Andreas F. Molisch, Philip Orlik | 2010-09-21 |
| 7792091 | Method for transmitting a communications packet in a wireless communications network | Andreas F. Molisch | 2010-09-07 |
| 7729407 | Single-pulse and multi-pulse transmitted reference impulse radio systems with energy detecting receivers | Sinan Gezici | 2010-06-01 |
| 7613820 | Methods and systems for improving data transmission rates having adaptive protocols | Salman Yousef Abbasi, Vijay K. Bhagavath, Jackson Odondi | 2009-11-03 |
| 7593342 | Route selection in cooperative relay networks | Andreas F. Molisch, Neelesh B. Mehta, Jonathan S. Yedidia, Zhifeng Tao, Philip Orlik +1 more | 2009-09-22 |
| 7573835 | Method, system, node, computer program product and communication packet for communicating information in an ad-hoc hierarchically addressed communication network | Gang Ding | 2009-08-11 |
| 7564842 | Methods and apparatuses for routing data in a personal area network | Edgar H. Callaway, Jr., Lance Hester, Vernon Allen, Jasmeet Chhabra, Lakshman Krishnamurthy +9 more | 2009-07-21 |
| 7539267 | Impulse radio systems with multiple pulse types | Sinan Gezici | 2009-05-26 |
| 7526048 | Energy threshold selection for UWB TOA estimation | Ismail Guvenc | 2009-04-28 |
| 7463194 | Method for reducing radio ranging errors due to clock frequency offsets | — | 2008-12-09 |
| 7436909 | Method for estimating time of arrival of received signals for ultra wide band impulse radio systems | Sinan Gezici, Andreas F. Molisch | 2008-10-14 |
| 7423576 | System and method for radar tracking using communications packets | Sinan Gezici | 2008-09-09 |
| 7414977 | Power and delay sensitive ad-hoc communication networks | Philip Orlik, Jinyun Zhang | 2008-08-19 |
| 7403157 | Radio ranging using sequential time-difference-of-arrival estimation | Sinan Gezici, Jinyun Zhang | 2008-07-22 |
| 7373417 | Methods and systems for improving data transmission rates having adaptive protocols | Salman Yousef Abbasi, Vijay K. Bhagavath, Jackson Odondi | 2008-05-13 |