Issued Patents All Time
Showing 76–100 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8384572 | Noise injection technique | Tzer-Hso Lin, Yuanchang Liu | 2013-02-26 |
| 8111646 | Communication system for dynamically combining power from a plurality of propagation channels in order to improve power levels of transmitted signals without affecting receiver and propagation segments | — | 2012-02-07 |
| 7924223 | Satellite ground terminal incorporating a smart antenna that rejects interference | — | 2011-04-12 |
| 7245599 | Application of complex codes to maximize user link utilization | Ying Feria, Ming U. Chang | 2007-07-17 |
| 7236508 | Application of complex codes to maximize feeder link utilization | Ying Feria, Ming U. Chang, Urban A. Von Der Embse | 2007-06-26 |
| 7215954 | Resource allocation method for multi-platform communication system | Kar W. Yung, Frank A. Hagen | 2007-05-08 |
| 7200360 | Communication system as a secondary platform with frequency reuse | Weizheng Wang, Wah L. Lim, Ying Feria, Ming U. Chang | 2007-04-03 |
| 7198230 | Method and system for maximizing satellite constellation coverage | Kar W. Yung | 2007-04-03 |
| 7187949 | Multiple basestation communication system having adaptive antennas | Wah L. Lim, Ming U. Chang | 2007-03-06 |
| 7181162 | Communication system using multiple link terminals | Wah L. Lim, Ming U. Chang | 2007-02-20 |
| 7167704 | Communication system using multiple link terminals for aircraft | Wah L. Lim, Ming U. Chang | 2007-01-23 |
| 7103317 | Communication system using multiple link terminals for aircraft | Wah L. Lim, Ming U. Chang | 2006-09-05 |
| 7089000 | Multi-node wireless communication system with multiple transponding platforms | Ming U. Chang, Kar W. Yung, Frank A. Hagen | 2006-08-08 |
| 7068616 | Multiple dynamic connectivity for satellite communications systems | Wah L. Lim, Ming U. Chang | 2006-06-27 |
| 7068733 | Sampling technique for digital beam former | Kar W. Yung, Urban A. Von Der Embse | 2006-06-27 |
| 7027769 | GEO stationary communications system with minimal delay | Harold A. Rosen, Ming U. Chang, Weizheng Wang, John I. Novak, III, Wah L. Lim | 2006-04-11 |
| 7016646 | Communication system employing reuse of satellite spectrum for terrestrial communication | William W. Mayfield, John I. Novak, III | 2006-03-21 |
| 6941107 | Stratospheric platform based surface vehicle tracking and mobile data network | Wah L. Lim, Ming U. Chang | 2005-09-06 |
| 6891813 | Dynamic cell CDMA code assignment system and method | Ying Feria, Ming U. Chang | 2005-05-10 |
| 6829479 | Fixed wireless back haul for mobile communications using stratospheric platforms | Ming U. Chang, Ying Feria, Harold A. Rosen | 2004-12-07 |
| 6807397 | Method for identifying growth limits of handheld services for mobile satellite communications | Kar W. Yung, David C. H. Cheng, Urban A. Von Der Embse, John I. Novak, III, Frank Taormina +1 more | 2004-10-19 |
| 6791495 | Modular mobile terminal for satellite communication | Urban A. Von Der Embse, Kar W. Yung, John I. Novak, III | 2004-09-14 |
| 6766987 | Satellite system and method of deploying same | Frank Taormina, Kar W. Yung, David C. H. Cheng, William W. Mayfield, John I. Novak, III +1 more | 2004-07-27 |
| 6762718 | Wavefront-projection beamformer | Kar W. Yung, Frank A. Hagen, Weizheng Wang | 2004-07-13 |
| 6735437 | Communication system employing reuse of satellite spectrum for terrestrial communication | William W. Mayfield, John I. Novak, III | 2004-05-11 |