Inventor
Wael Al-Qaq
Inventor
Oak Ridge, NC, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission45%
H04LTransmission of digital information, e.g. telegraphic communication20%
H03FAmplifiers18%
H04WWireless communication networks7%
H03DDemodulation or transference of modulation from one carrier to another2%
H03GControl of amplification2%
H03KPulse technique2%
H04JMultiplex communication2%
PatentTitleYear
10,848,365System and method for hybrid transmitter202010,694,405Apparatus and method for setting a local oscillator duty ratio based on an image distortion level202010,484,108Transmitter image calibration using phase shift estimation201910,476,549Transmitter linearity built-in-self-test201910,425,182Inter-band distortion and interference mitigation within communication systems201910,333,763System and method for hybrid transmitter201910,230,408Measurement receiver harmonic distortion cancellation201910,003,415Method to remove measurement receiver counter intermodulation distortion for transmitter calibration20189,991,994Method and terminal device for reducing image distortion20189,929,758'Reducing receiver distortion caused by transmitter signals'20189,900,030'Transmitter harmonics calibration to improve transmit linearity'20189,596,110'Open loop digital PWM envelope tracking system with dynamic boosting'20179,397,712'Systems and methods for transmitter receive band noise calibration for envelope tracking and other wireless systems'20169,362,868'Reduced power amplifier load impact for open loop envelope tracking'20169,203,347'Envelope tracking apparatus and method'20159,197,168'Amplitude modulation to phase modulation (AMPM) distortion compensation'20159,172,330'Nonlinear load pre-distortion for open loop envelope tracking'20159,160,387'Method and apparatus for noise canceling'20159,025,645'Transceiver IQ calibration system and associated method'20158,913,694'Fast LO leakage calibration of direct up-conversion transmitters using three measurements'20148,131,224'Delay, gain and phase estimation for measurement receivers'20128,009,762'Method for calibrating a phase distortion compensated polar modulated radio frequency transmitter'20117,877,060'Fast calibration of AM/PM pre-distortion'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to RF MICRO DEVICES INC (2)· patent assignee history
2011–2020Based in Oak Ridge, NC, US· patent location history
2012Patents assigned to AL-QAQ WAEL A (1)· patent assignee history
2012Patents assigned to KLEMMER NIKOLAUS (1)· patent assignee history
2014–2015Patents assigned to MSTAR SEMICONDUCTOR INC (4)· patent assignee history
2015–2020Patents assigned to FUTUREWEI TECHNOLOGIES INC (16)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUTUREWEI TECHNOLOGIES INC | 16 | 2015–2020 |
| MSTAR SEMICONDUCTOR INC | 4 | 2014–2015 |
| RF MICRO DEVICES INC | 2 | 2011 |
| AL-QAQ WAEL Aself | 1 | 2012 |
| KLEMMER NIKOLAUS | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oak Ridge, NC, US | 23 | 2011–2020 |