Mao; Mingming

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mao; Mingming.The latest application filed is for "low power flip-flop circuit".

Company Profile

2.70.66

Mao; Mingming - Saratoga CA
MAO; Mingming - Cupertino CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Low power flip-flop circuit Grant 10,715,119 - Mao	2020-07-14
Low Power Flip-flop Circuit App 20190372557 - MAO; Mingming	2019-12-05
Low Power Flip-flop Circuit App 20190372563 - MAO; Mingming	2019-12-05
Low power flip-flop circiut Grant 10,355,671 - Mao July 16, 2	2019-07-16
Random Delay Generation for Thin-Film Transistor Based Circuits App 20180205400 - SUBRAMANIAN; Vivek ; et al.	2018-07-19
Random delay generation for thin-film transistor based circuits Grant 9,985,664 - Subramanian , et al. May 29, 2	2018-05-29
Switch current control to shape input current Grant 9,750,102 - Mao , et al. August 29, 2	2017-08-29
Power converter controller with input current slope adjustment Grant 9,692,298 - Pregitzer , et al. June 27, 2	2017-06-27
Input overvoltage protection using current limit Grant 9,680,383 - Mao , et al. June 13, 2	2017-06-13
Indirect regulation of output current in power converter Grant 9,621,019 - Zhang , et al. April 11, 2	2017-04-11
Controller for a switch mode power converter Grant 9,602,013 - Pastore , et al. March 21, 2	2017-03-21
Bleeder protection using thermal foldback Grant 9,572,224 - Gaknoki , et al. February 14, 2	2017-02-14
Power supply controller with minimum-sum multi-cycle modulation Grant 9,531,279 - Mao December 27, 2	2016-12-27
Power converter controller with analog controlled variable current circuit Grant 9,484,814 - Pregitzer , et al. November 1, 2	2016-11-01
Controller supply terminal boosting Grant 9,479,065 - Mao , et al. October 25, 2	2016-10-25
Variable feedback signal based on conduction time Grant 9,473,031 - Mao , et al. October 18, 2	2016-10-18
Phase angle detection module for power converter Grant 9,438,122 - Mao , et al. September 6, 2	2016-09-06
Trailing edge detector using current collapse Grant 9,419,528 - Mao , et al. August 16, 2	2016-08-16
Saturation prevention in an energy transfer element of a power converter Grant 9,401,634 - Gaknoki , et al. July 26, 2	2016-07-26
Controller with constant current limit Grant 9,391,523 - Gaknoki , et al. July 12, 2	2016-07-12
Dimming edge detection for power converter Grant 9,369,048 - Mao , et al. June 14, 2	2016-06-14
Bleeder Protection Using Thermal Foldback App 20160135257 - Gaknoki; Yury ; et al.	2016-05-12
Power Converter Controller With Analog Controlled Variable Current Circuit App 20160134187 - Pregitzer; Ricardo Luis Janezic ; et al.	2016-05-12
Phase Angle Detection Module For Power Converter App 20160134194 - Mao; Mingming ; et al.	2016-05-12
Input Overvoltage Protection Using Current Limit App 20160134197 - Mao; Mingming ; et al.	2016-05-12
Power Converter Controller With Input Current Slope Adjustment App 20160134189 - Pregitzer; Ricardo Luis Janezic ; et al.	2016-05-12
Indirect Regulation Of Output Current In Power Converter App 20160134182 - Zhang; Michael Yue ; et al.	2016-05-12
Sampling for dimmer edge detection in power converter Grant 9,331,586 - Mao , et al. May 3, 2	2016-05-03
Controller Supply Terminal Boosting App 20160111962 - Mao; Mingming ; et al.	2016-04-21
Dimming control for a switching power supply Grant 9,320,091 - Gaknoki , et al. April 19, 2	2016-04-19
Trailing Edge Detector Using Current Collapse App 20160079867 - Mao; Mingming ; et al.	2016-03-17
Adaptive biasing for integrated circuits Grant 9,287,784 - Zhang , et al. March 15, 2	2016-03-15
Method and apparatus for programming a power converter controller with an external programming terminal having multiple functions Grant 9,287,786 - Baurle , et al. March 15, 2	2016-03-15
Line ripple compensation for shimmerless LED driver Grant 9,271,352 - Mao , et al. February 23, 2	2016-02-23
Method and apparatus for determining zero-crossing of an ac input voltage to a power supply Grant 9,263,934 - Gaknoki , et al. February 16, 2	2016-02-16
Power supply circuit with a control terminal for different functional modes of operation Grant 9,253,832 - Gaknoki , et al. February 2, 2	2016-02-02
Trailing Edge Detector Using Current Collapse App 20160006341 - Mao; Mingming ; et al.	2016-01-07
Overvoltage protection using a tapFET Grant 9,219,420 - Zhang , et al. December 22, 2	2015-12-22
Line Ripple Compensation For Shimmerless Led Driver App 20150366010 - Mao; Mingming ; et al.	2015-12-17
Trailing edge detector using current collapse Grant 9,214,851 - Mao , et al. December 15, 2	2015-12-15
Digital-to-analog converter circuit for use in a power converter Grant 9,203,424 - Pastore , et al. December 1, 2	2015-12-01
Digital-to-analog Converter Circuit For Use In A Power Converter App 20150333764 - Pastore; Tiziano ; et al.	2015-11-19
Multi-pace Controller App 20150333630 - Pastore; Tiziano ; et al.	2015-11-19
Phase angle measurement of a dimming circuit for a switching power supply Grant 9,178,432 - Gaknoki , et al. November 3, 2	2015-11-03
Dimming Edge Detection For Power Converter App 20150303812 - Mao; Mingming ; et al.	2015-10-22
Sampling For Dimmer Edge Detection In Power Converter App 20150295500 - Mao; Mingming ; et al.	2015-10-15
Varying switching frequency and period of a power supply controller Grant 9,124,186 - Baurle , et al. September 1, 2	2015-09-01
Variable Feedback Signal Based On Conduction Time App 20150200599 - Mao; Mingming ; et al.	2015-07-16
Power controller with pulse skipping Grant 9,083,251 - Zhang , et al. July 14, 2	2015-07-14
Programming of an integrated circuit on a multi-function terminal Grant 9,036,369 - Mayell , et al. May 19, 2	2015-05-19
Split current mirror line sensing Grant 8,964,412 - Mao February 24, 2	2015-02-24
Power Controller With Pulse Skipping App 20140340945 - Zhang; Guangchao Darson ; et al.	2014-11-20
Random Delay Generation For Thin-film Transistor Based Circuits App 20140323035 - SUBRAMANIAN; Vivek ; et al.	2014-10-30
Method and apparatus to control a power converter having a low loop bandwidth Grant 8,867,240 - Gaknoki , et al. October 21, 2	2014-10-21
Power controller with smooth transition to pulse skipping Grant 8,823,353 - Zhang , et al. September 2, 2	2014-09-02
Power Supply Controller With Minimum-sum Multi-cycle Modulation App 20140233274 - Mao; Mingming	2014-08-21
Random delay generation for thin-film transistor based circuits Grant 8,810,298 - Subramanian , et al. August 19, 2	2014-08-19
Integrated on-time extension for non-dissipative bleeding in a power supply Grant 8,803,449 - Gaknoki , et al. August 12, 2	2014-08-12
Multi-stage Sampling Circuit For A Power Converter Controller App 20140204628 - Gaknoki; Yury ; et al.	2014-07-24
Power Supply Circuit with a Control Terminal for Different Functional Modes of Operation App 20140132184 - Gaknoki; Yury ; et al.	2014-05-15
Multi-stage sampling circuit for a power converter controller Grant 8,717,785 - Gaknoki , et al. May 6, 2	2014-05-06
Split Current Mirror Line Sensing App 20140119059 - MAO; Mingming	2014-05-01
Programming Of An Integrated Circuit On A Multi-function Terminal App 20140104887 - MAYELL; Robert ; et al.	2014-04-17
Method And Apparatus For Programming A Power Converter Controller With An External Programming Terminal Having Multiple Functions App 20140104895 - Baurle; Stefan ; et al.	2014-04-17
Saturation Prevention In An Energy Transfer Element Of A Power Converter App 20140098571 - Gaknoki; Yury ; et al.	2014-04-10
Power supply controller with minimum-sum multi-cycle modulation Grant 8,693,217 - Mao April 8, 2	2014-04-08
Varying Switching Frequency And Period Of A Power Supply Controller App 20140063862 - Baurle; Stefan ; et al.	2014-03-06
Digital-to-analog Converter To Produce Paired Control Signals In A Power Supply Controller App 20140055293 - Mao; Mingming ; et al.	2014-02-27
Dimming Control For A Switching Power Supply App 20140049241 - Gaknoki; Yury ; et al.	2014-02-20
Adjacent terminal fault detection Grant 8,643,983 - Gaknoki , et al. February 4, 2	2014-02-04
Power supply circuit with a control terminal for different functional modes of operation Grant 8,634,213 - Gaknoki , et al. January 21, 2	2014-01-21
Method And Apparatus To Control A Power Converter Having A Low Loop Bandwidth App 20140016377 - Gaknoki; Yury ; et al.	2014-01-16
Method and apparatus for programming a power converter controller with an external programming terminal having multiple functions Grant 8,630,103 - Baurle , et al. January 14, 2	2014-01-14
Method And Apparatus For Determining Zero-crossing Of An Ac Input Voltage To A Power Supply App 20130336019 - Gaknoki; Yury ; et al.	2013-12-19
Varying switching frequency and period of a power supply controller Grant 8,611,116 - Baurle , et al. December 17, 2	2013-12-17
Integrated On-time Extension For Non-dissipative Bleeding In A Power Supply App 20130320882 - Gaknoki; Yury ; et al.	2013-12-05
Digital-to-analog converter to produce paired control signals in a power supply controller Grant 8,599,052 - Mao , et al. December 3, 2	2013-12-03
Dimming control for a switching power supply Grant 8,593,129 - Gaknoki , et al. November 26, 2	2013-11-26
Method and apparatus to control a power converter having a low loop bandwidth Grant 8,564,980 - Gaknoki , et al. October 22, 2	2013-10-22
Method and apparatus for determining zero-crossing of an AC input voltage to a power supply Grant 8,553,439 - Gaknoki , et al. October 8, 2	2013-10-08
Adjacent Terminal Fault Detection App 20130250457 - GAKNOKI; Yury ; et al.	2013-09-26
Phase Angle Measurement Of A Dimming Circuit For A Switching Power Supply App 20130241440 - Gaknoki; Yury ; et al.	2013-09-19
Integrated on-time extension for non-dissipative bleeding in a power supply Grant 8,531,133 - Gaknoki , et al. September 10, 2	2013-09-10
Adjacent terminal fault detection Grant 8,467,157 - Gaknoki , et al. June 18, 2	2013-06-18
Phase angle measurement of a dimming circuit for a switching power supply Grant 8,462,523 - Gaknoki , et al. June 11, 2	2013-06-11
Power Controller With Smooth Transition To Pulse Skipping App 20130100714 - Zhang; Guangchao ; et al.	2013-04-25
Multi-stage Sampling Circuit For A Power Converter Controller App 20130083566 - Gaknoki; Yury ; et al.	2013-04-04
Power Supply Controller With Minimum-sum Multi-cycle Modulation App 20130077350 - Mao; Mingming	2013-03-28
Controller With Constant Current Limit App 20130077358 - Gaknoki; Yury ; et al.	2013-03-28
Adaptive Biasing For Integrated Circuits App 20130077357 - Zhang; Michael ; et al.	2013-03-28
Power Supply Circuit with a Control Terminal for Different Functional Modes of Operation App 20130070488 - Gaknoki; Yury ; et al.	2013-03-21
Method And Apparatus To Control A Power Converter Having A Low Loop Bandwidth App 20130027991 - Gaknoki; Yury ; et al.	2013-01-31
Varying Switching Frequency And Period Of A Power Supply Controller App 20130027990 - Baurle; Stefan ; et al.	2013-01-31
Adjacent Terminal Fault Detection App 20130027815 - Gaknoki; Yury ; et al.	2013-01-31
Integrated On-time Extension For Non-dissipative Bleeding In A Power Supply App 20130021828 - Gaknoki; Yury ; et al.	2013-01-24
Method And Apparatus For Programming A Power Converter Controller With An External Programming Terminal Having Multiple Functions App 20120320640 - Baurle; Stefan ; et al.	2012-12-20
Power supply circuit with a control terminal for different functional modes of operation Grant 8,310,845 - Gaknoki , et al. November 13, 2	2012-11-13
Dimming Control For A Switching Power Supply App 20120280629 - Gaknoki; Yury ; et al.	2012-11-08
Method and apparatus to control a power converter having a low loop bandwidth Grant 8,300,434 - Gaknoki , et al. October 30, 2	2012-10-30
Integrated on-time extension for non-dissipative bleeding in a power supply Grant 8,299,730 - Gaknoki , et al. October 30, 2	2012-10-30
Dimming control for a switching power supply Grant 8,242,766 - Gaknoki , et al. August 14, 2	2012-08-14
Phase Angle Measurement Of A Dimming Circuit For A Switching Power Supply App 20120092902 - Gaknoki; Yury ; et al.	2012-04-19
Method And Apparatus To Control A Power Converter Having A Low Loop Bandwidth App 20120081931 - Gaknoki; Yury ; et al.	2012-04-05
Phase angle measurement of a dimming circuit for a switching power supply Grant 8,102,683 - Gaknoki , et al. January 24, 2	2012-01-24
Method and apparatus to control a power converter having a low loop bandwidth Grant 8,098,503 - Gaknoki , et al. January 17, 2	2012-01-17
Dimming Control For A Switching Power Supply App 20110254525 - Gaknoki; Yury ; et al.	2011-10-20
Digital-to-analog Converter To Produce Paired Control Signals In A Power Supply Controller App 20110228567 - Mao; Mingming ; et al.	2011-09-22
Method And Apparatus For Determining Zero-crossing Of An Ac Input Voltage To A Power Supply App 20110194312 - Gaknoki; Yury ; et al.	2011-08-11
Integrated On-time Extension For Non-dissipative Bleeding In A Power Supply App 20110193494 - Gaknoki; Yury ; et al.	2011-08-11
Method And Apparatus To Control A Power Converter Having A Low Loop Bandwidth App 20110194309 - Gaknoki; Yury ; et al.	2011-08-11
Power supply circuit with a control terminal for different functional modes of operation App 20110194315 - Gaknoki; Yury ; et al.	2011-08-11
Phase Angle Measurement Of A Dimming Circuit For A Switching Power Supply App 20110194311 - Gaknoki; Yury ; et al.	2011-08-11
Digital-to-analog converter to produce paired control signals in a power supply controller Grant 7,978,107 - Mao , et al. July 12, 2	2011-07-12
Digital-to-analog Converter To Produce Paired Control Signals In A Power Supply Controller App 20110148681 - Mao; Mingming ; et al.	2011-06-23
Random Delay Generation for Thin-Film Transistor Based Circuits App 20100295661 - SUBRAMANIAN; Vivek ; et al.	2010-11-25

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