Issued Patents All Time
Showing 51–75 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7861521 | Method for regenerating a diesel particulate filter | Theodore G. Angelo | 2011-01-04 |
| 7862640 | Low temperature diesel particulate matter reduction system | Todd R. Taubert, Timothy L. Ricke, Julian A. Imes | 2011-01-04 |
| 7852812 | Communication system using OFDM for one direction and DSSS for another direction | Xiaodong Li, Hui Liu | 2010-12-14 |
| 7801180 | Systems, apparatus and techniques for fast cell search and accurate synchronization in wireless communications | Sean Cai, Jing Wang, Jason Hou, Yonggang Fang, Yunsong Yang | 2010-09-21 |
| 7792205 | Encoding and decoding of frame control header in downlink subframes in wireless communication systems | Wenfeng Zhang, Jun Wu, Yonggang Fang | 2010-09-07 |
| 7715358 | OFDMA with adaptive subcarrier-cluster configuration and selective loading | Xiaodong Li, Hui Liu, Kemin Li | 2010-05-11 |
| 7650152 | Multi-carrier communications with adaptive cluster configuration and switching | Xiaodong Li, Hui Liu, Kemin Li | 2010-01-19 |
| 7496113 | Fast cell search and accurate synchronization in wireless communications | Sean Cai, Jing Wang, Jason Hou, Yonggang Fang, Yunsong Yang | 2009-02-24 |
| 7489934 | OFDMA with adaptive subcarrier-cluster configuration and selective loading | Xiaodong Li, Hui Liu, Kemin Li | 2009-02-10 |
| 7454212 | OFDMA with adaptive subcarrier-cluster configuration and selective loading | Xiaodong Li, Hui Liu, Kemin Li | 2008-11-18 |
| 7409630 | Modified chase combining for hybrid automatic repeat request | Jun Wu, Yonggang Fang, Keqiang Zhu, Mary Chion, Irving Wang | 2008-08-05 |
| 7379742 | Multi-carrier communications with adaptive cluster configuration and switching | Xiaodong Li, Hui Liu, Kemin Li | 2008-05-27 |
| 7340888 | Diesel particulate matter reduction system | Julian A. Imes, Todd R. Taubert, Timothy L. Ricke, Theodore G. Angelo | 2008-03-11 |
| 7337607 | Method of dispensing fuel into transient flow of an exhaust system | Zhixin Jason Hou, Wayne M. Wagner, Edward A. Steinbrueck, Theodore G. Angelo, Ted J. Wiegandt +1 more | 2008-03-04 |
| 7297656 | Particulate filter and method for treating soot | Karl Kharas | 2007-11-20 |
| 7155331 | Method of prediction of NOx mass flow in exhaust | Theodore G. Angelo | 2006-12-26 |
| 7146172 | Multi-carrier communications with adaptive cluster configuration and switching | Xiaodong Li, Hui Liu, Kemin Li | 2006-12-05 |
| 7132165 | Ultra-stable lamellar mesoporous silica compositions and process for the preparation thereof | Thomas J. Pinnavaia, Seong-Su Kim | 2006-11-07 |
| 7128892 | Process of forming ultrastable porous aluminosilicate structures | Thomas J. Pinnavaia, YU-LIN LIU | 2006-10-31 |
| 6947748 | OFDMA with adaptive subcarrier-cluster configuration and selective loading | Xiaodong Li, Hui Liu, Kemin Li | 2005-09-20 |
| 6946109 | Ultra-stable lamellar mesoporous silica compositions and process for the preparation thereof | Thomas J. Pinnavaia, Seong-Su Kim | 2005-09-20 |
| 6940827 | Communication system using OFDM for one direction and DSSS for another direction | Xiaodong Li, Hui Liu | 2005-09-06 |
| 6869906 | Ultrastable porous aluminosilicate structures | Thomas J. Pinnavaia, YU-LIN LIU | 2005-03-22 |
| 6843977 | Ultrastable porous aluminosilicate structures and compositions derived therefrom | Thomas J. Pinnavaia, YU-LIN LIU | 2005-01-18 |
| 6770258 | Ultrastable hexagonal, cubic and wormhole aluminosilicate mesostructures | Thomas J. Pinnavaia, YU-LIN LIU | 2004-08-03 |