| Patent | Date |
|---|
Inductive Plasma Acceleration Apparatus And Method
App 20220205438 - LI; Xiaokang ; et al. | 2022-06-30 |
Signal processing bias circuit for microphone
Grant 11,297,421 - Hu , et al. April 5, 2 | 2022-04-05 |
Calibration of audio power amplifier DC offset
Grant 11,152,892 - Hu , et al. October 19, 2 | 2021-10-19 |
Signal Processing Bias Circuit For Microphone
App 20210297774 - Hu; Desheng ; et al. | 2021-09-23 |
Low pass filter embedded digital-to-analog converter
Grant 11,115,042 - Hu , et al. September 7, 2 | 2021-09-07 |
Calibration Of Audio Power Amplifier Dc Offset
App 20210184629 - Hu; Desheng ; et al. | 2021-06-17 |
Frequency synthesizer and method of operating the same
Grant 10,666,271 - Guo , et al. | 2020-05-26 |
Optical fiber connector
Grant 10,386,588 - Cai , et al. A | 2019-08-20 |
Method and circuit for exciting a crystal oscillation circuit
Grant 10,348,244 - Liu , et al. July 9, 2 | 2019-07-09 |
Fractional-N frequency synthesizer and method thereof
Grant 10,205,460 - Guo , et al. Feb | 2019-02-12 |
Output stage of operational amplifier and method in the operational amplifier
Grant 10,148,236 - Liu , et al. De | 2018-12-04 |
Method And Circuit For Exciting A Crystal Oscillation Circuit
App 20180337635 - Liu; Jiazhou ; et al. | 2018-11-22 |
Fractional-N frequency synthesizer and method thereof
App 20180302097 - GUO; Dawei ; et al. | 2018-10-18 |
Radio frequency voltage-to-current converting circuit and method
Grant 10,061,333 - Liu , et al. August 28, 2 | 2018-08-28 |
Transmitter for transmitting packets and method thereof
Grant 10,057,092 - Yu , et al. August 21, 2 | 2018-08-21 |
Method And Circuit For Suppressing Pop Noise In An Audio Operation Amplifier
App 20180115285 - GAO; Donghui ; et al. | 2018-04-26 |
Method and circuit for suppressing pop noise in an audio operation amplifier
Grant 9,954,494 - Gao , et al. April 24, 2 | 2018-04-24 |
Circuit and method for compensating noise
Grant 9,941,889 - Guo , et al. April 10, 2 | 2018-04-10 |
Low-noise amplifier, receiver and method in a low-noise amplifier
Grant 9,853,607 - Liu , et al. December 26, 2 | 2017-12-26 |
Amplifier and amplification method
Grant 9,455,675 - Kong , et al. September 27, 2 | 2016-09-27 |
Operational amplifier and method of operating the operational amplifier
Grant 9,431,964 - Liu , et al. August 30, 2 | 2016-08-30 |
Calibration circuit and method
Grant 9,401,690 - Guo , et al. July 26, 2 | 2016-07-26 |
Operational Amplifier And Method Of Operating The Operational Amplifier
App 20160156313 - LIU; Jiazhou ; et al. | 2016-06-02 |
Operational amplifier and method of amplifying with the operational amplifier
Grant 9,344,048 - Liu , et al. May 17, 2 | 2016-05-17 |
Amplifier And Amplification Method
App 20160118939 - KONG; Ronghui ; et al. | 2016-04-28 |
Method of removing sulfur oxides and nitrogen oxides in the flue gas
Grant 9,266,062 - Guo , et al. February 23, 2 | 2016-02-23 |
Power Amplifier, and Method of the Same
App 20160036396 - Chen; Yunfeng ; et al. | 2016-02-04 |
Circuit and method for adjusting oscillating frequency of an oscillator
Grant 9,197,228 - Kong , et al. November 24, 2 | 2015-11-24 |
Circuit and Method for Adjusting Oscillating Frequency of an Oscillator
App 20150270842 - Kong; Ronghui ; et al. | 2015-09-24 |
Switch configured to control a transceiver and a radio frequency system comprising the switch
Grant 9,118,398 - Han , et al. August 25, 2 | 2015-08-25 |
Circuit, device and method in a circuit
Grant 9,013,240 - Liu , et al. April 21, 2 | 2015-04-21 |
Calibration Circuit and Method
App 20150042391 - Guo; Dawei ; et al. | 2015-02-12 |
Circuit, Device and Method in a Circuit
App 20150035610 - Liu; Jiazhou ; et al. | 2015-02-05 |
Analog-to-digital converter and method of converting an analog signal to a digital signal
Grant 8,928,515 - Hu , et al. January 6, 2 | 2015-01-06 |
Charge Pump, A Phase Locked Loop Circuit And A Charge Pump Method
App 20140333354 - Ao; Mingsheng ; et al. | 2014-11-13 |
Method Of Removing Sulfur Oxides And Nitrogen Oxides In The Flue Gas
App 20140335005 - Guo; Dawei ; et al. | 2014-11-13 |
Phase locked loop circuit and a method in the phase locked loop circuit
Grant 8,766,685 - Zhao , et al. July 1, 2 | 2014-07-01 |
Method for calibrating an on-board unit and a test device, a method for wireless toll collection
Grant 8,730,061 - Wang , et al. May 20, 2 | 2014-05-20 |
Amplitude shift keying demodulator and method for demodulating an ask signal
Grant 8,508,293 - Liu , et al. August 13, 2 | 2013-08-13 |
Amplitude Shift Keying Demodulator And Method For Demodulating An Ask Signal
App 20130182797 - Liu; Jiazhou ; et al. | 2013-07-18 |
Modulator, Mixer And Method For Amplitude Shift Keying Modulation
App 20130162363 - Han; Peng ; et al. | 2013-06-27 |
Regulator, Electronic Device Including The Regulator
App 20130127427 - Liu; Jiazhou ; et al. | 2013-05-23 |
Demodulator, a method for demodulating an ask signal and an on-board unit including the demodulator
Grant 8,339,194 - Liu , et al. December 25, 2 | 2012-12-25 |
Wake-up circuit and an on board unit including the same, a filter, methods for frequency detection and filtering
Grant 8,274,313 - Liu , et al. September 25, 2 | 2012-09-25 |
Method For Calibrating An On-board Unit And A Test Device, A Method For Wireless Toll Collection
App 20120166256 - Wang; Yanfeng ; et al. | 2012-06-28 |
Demodulator, A Method For Demodulating An Ask Signal And An On-board Unit Including The Demodulator
App 20120147996 - Liu; Jiazhou ; et al. | 2012-06-14 |
Wake-up Circuit And An On Board Unit Including The Same, A Filter, Methods For Frequency Detection And Filtering
App 20120119799 - Liu; Jiazhou ; et al. | 2012-05-17 |
Demodulator with signal preconditioner
Grant 8,126,088 - Guo , et al. February 28, 2 | 2012-02-28 |
Methods and apparatus for calibrating received signal strength indicators
Grant 8,014,743 - Kong , et al. September 6, 2 | 2011-09-06 |
Methods and apparatus for calibrating received signal strength indicators
Grant 8,014,742 - Kong , et al. September 6, 2 | 2011-09-06 |
Methods And Apparatus For Calibrating Received Signal Strength Indicators
App 20110201292 - Kong; Ronghui ; et al. | 2011-08-18 |
Methods And Apparatus For Calibrating Received Signal Strength Indicators
App 20110201293 - Kong; Ronghui ; et al. | 2011-08-18 |
Methods and apparatus for calibrating received signal strength indicators
Grant 7,974,598 - Kong , et al. July 5, 2 | 2011-07-05 |
Selectable intermediate frequency demodulator
Grant 7,863,974 - Zhang , et al. January 4, 2 | 2011-01-04 |
Selectable Intermediate Frequency Demodulator
App 20100141336 - Zhang; Pengfei ; et al. | 2010-06-10 |
Demodulator With Signal Preconditioner
App 20100142652 - Guo; Dawei ; et al. | 2010-06-10 |
Method And Apparatus For Biasing A Mixer
App 20100105344 - Guo; Dawei ; et al. | 2010-04-29 |
Methods And Apparatus For Calibrating Received Signal Strength Indicators
App 20100003939 - Kong; Ronghui ; et al. | 2010-01-07 |
| 