DS

David F. Sorrells

PA Parkervision: 198 patents #1 of 45Top 3%
PE Parker Electronics: 1 patents #3 of 4Top 75%
TL Thomson Licensing: 1 patents #1,365 of 2,575Top 55%
Overall (All Time): #3,298 of 4,157,543Top 1%
202
Patents All Time

Issued Patents All Time

Showing 25 most recent of 202 patents

Patent #TitleCo-InventorsDate
9768733 Multiple input single output device with vector signal and bias signal inputs Gregory S. Rawlins, Michael W. Rawlins 2017-09-19
9705540 Control of MISO node Gregory S. Rawlins 2017-07-11
9614484 Systems and methods of RF power transmission, modulation, and amplification, including control functions to transition an output of a MISO device Gregory S. Rawlins 2017-04-04
9608677 Systems and methods of RF power transmission, modulation, and amplification Gregory S. Rawlins 2017-03-28
9444673 Methods and systems for down-converting a signal using a complementary transistor structure Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr. 2016-09-13
9419692 Antenna control Gregory S. Rawlins 2016-08-16
9413233 Switching power supply with dynamically programmed threshold voltage Gregory S. Silver, Gregory S. Rawlins 2016-08-09
9350591 Method and system for down-converting an electromagnetic signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr., Gregory S. Rawlins +1 more 2016-05-24
9325556 Methods and systems for down-converting a signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr. 2016-04-26
9319262 Methods and systems for down-converting a signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr. 2016-04-19
9306792 Methods and systems for down-converting a signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr. 2016-04-05
9288100 Method and system for down-converting and electromagnetic signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr., Gregory S. Rawlins +1 more 2016-03-15
9246737 Method and system for down-converting an electromagnetic signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr., Gregory S. Rawlins +1 more 2016-01-26
9246736 Method and system for down-converting an electromagnetic signal Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr., Gregory S. Rawlins +1 more 2016-01-26
9197163 Systems, and methods of RF power transmission, modulation, and amplification, including embodiments for output stage protection Gregory S. Rawlins, Michael W. Rawlins 2015-11-24
9197164 RF power transmission, modulation, and amplification, including direct cartesian 2-branch embodiments Gregory S. Rawlins, Michael W. Rawlins 2015-11-24
9166528 RF power transmission, modulation, and amplification embodiments Gregory S. Rawlins, Michael W. Rawlins 2015-10-20
9143088 Control modules Gregory S. Rawlins, Michael W. Rawlins 2015-09-22
9118528 Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships Michael J. Bultman, Robert W. Cook, Richard C. Looke, Charley D. Moses, Jr., Gregory S. Rawlins +1 more 2015-08-25
9106316 Systems and methods of RF power transmission, modulation, and amplification Gregory S. Rawlins 2015-08-11
9106500 Systems and methods of RF power transmission, modulation, and amplification, including embodiments for error correction Gregory S. Rawlins, Michael W. Rawlins 2015-08-11
9094085 Control of MISO node Gregory S. Rawlins 2015-07-28
8913691 Controlling output power of multiple-input single-output (MISO) device Gregory S. Rawlins, Michael W. Rawlins 2014-12-16
8913974 RF power transmission, modulation, and amplification, including direct cartesian 2-branch embodiments Gregory S. Rawlins, Michael W. Rawlins 2014-12-16
8884694 Systems and methods of RF power transmission, modulation, and amplification Gregory S. Rawlins, Michael W. Rawlins 2014-11-11