LOW POWER RADIO FREQUENCY TO DIGITAL RECEIVER |
8,625,726 |
U.S. |
Yen-Cheng Kuan, Zhiwei Xi |
AGILE RADIO ARCHITECTURE |
9,531,571 |
U.S. |
Zhiwei A. Xu, Yen-Cheng Kuan, James Chingwei Li, Donald A. Hitko, Joseph F. Jensen |
METHOD AND APPARATUS FOR PROCESSING CODED APERTURE RADAR (CAR) SIGNALS |
9,581,681 |
U.S. |
Jonathan J. Lynch, Zhiwei A. Xu, Yen-Cheng Kuan |
SOFTWARE PROGRAMMABLE CELLULAR RADIO ARCHITECTURE FOR TELEMETICS AND INFOTAINMENT |
9,608,661 |
U.S. |
Timothy J. Talty, Cynthia D. Baringer, Andrew J. Macdonald, Mohiuddin Ahmed, Al Cosand, James Chingwei Li, Peter Petre, Zhiwei A. Xu, Yen-Cheng Kuan |
POWER EFFICIENT, VARIABLE SAMPLING RATE DELTA-SIGMA DATA CONVERTER FOR CELULLAR COMMUNICATION SYSTEMS/FLEXIBLE RADIO COMMUNICATION SYSTEMS |
9,622,173/9,622,181 |
U.S. |
Timothy J. Talty, Cynthia D. Baringer, Mohiuddin Ahmed, Al Cosand, James Chingwei Li, Peter Petre, Zhiwei A. Xu, Yen-Cheng Kuan |
HIGH OVERSAMPLING RATIO DYNAMIC ELEMENT MATCHING SCHEME FOR HIGH DYNAMIC RANCE DIGITAL TO RF DATA CONVERSION FOR CELLULAR COMMUNICATIONS |
9,537,514 |
U.S. |
Timothy J. Talty, Zhiwei A. Xu, Mohiuddin Ahmed, Cynthia D. Baringer, Al Cosand, James Chingwei Li, Yen-Cheng Kuan, Peter Petre |
DUAL EDGE PULSE DE-MULTIPLEXER WITH EQUALIZED PATH DELAY |
9,484,918 |
U.S. |
Yen-Cheng Kuan, Ining Ku, Zhiwei A. Xu, Susan L. Morton, Donald A. Hitko, Peter Petre, Jose Cruz-Albrecht, Alan E. Reamon |
Physiological rehabilitation electric stimulator with arbitrary waveform |
477711 |
Taiwan R.O.C. |
Lin Zhi Long, Guan Yan Cheng, Wu Han Zhang, Guo de Sheng, Lai Jin Xin, Hu Zheng Tao |