| 7831221 |
Predistortion system and amplifier for addressing group delay modulation |
Michael David Leffel |
2010-11-09 |
| 7403573 |
Uncorrelated adaptive predistorter |
William DeBruyn, Rajiv Chandrasekaran |
2008-07-22 |
| 7362170 |
High gain, high efficiency power amplifier |
— |
2008-04-22 |
| 7148746 |
High efficiency amplifier |
— |
2006-12-12 |
| 7064606 |
High efficiency amplifier and method of designing same |
— |
2006-06-20 |
| 6922102 |
High efficiency amplifier |
Robert E. Myer, Koon Whye Loh, Loren F. Root |
2005-07-26 |
| 6885242 |
Feedforward linear amplifier |
Michael David Leffel |
2005-04-26 |
| 6819173 |
Method and apparatus for reduction of distortion in a transmitter |
Michael David Leffel |
2004-11-16 |
| 6744316 |
Method and apparatus far reduction of distortion in a transmitter |
Michael David Leffel |
2004-06-01 |
| 5831479 |
Power delivery system and method of controlling the power delivery system for use in a radio frequency system |
Michael David Leffel, Douglas E. Miller, Mark G. Obermann, Timothy M. Avicola |
1998-11-03 |
| 4542352 |
Cavity oscillator with undesired mode absorbing waveguides for linear FM |
Francis R. Yester, Jr., Paul H. Gailus |
1985-09-17 |
