Childs; Mark
Patent Applications and Registrations
Patent applications and USPTO patent grants for Childs; Mark.The latest application filed is for "adaptive slope compensation".
Company Profile
16.43.38
- Childs; Mark - Swindon GB
- Childs; Mark - Formby Merseyside GB
- Childs; Mark - Wilts GB
- Childs; Mark - Lydiard Millicent N/A GB
- Childs; Mark - Lydiaro Millicent GB
- Childs; Mark - Wiltshire GB
- Childs, Mark - Canton GA
Patent Activity
| Patent | Date |
|---|---|
| Preventing sub-harmonic oscillation with clock delay compensation, in a DC-DC switching converter Grant 11,329,561 - Childs , et al. May 10, 2 | 2022-05-10 |
| Power converter supporting multiple high dl/dt loads Grant 11,228,244 - Childs January 18, 2 | 2022-01-18 |
| Droplet microfluidic device and methods of sensing the results of an assay therein Grant 11,061,015 - Hadwen , et al. July 13, 2 | 2021-07-13 |
| Adaptive Slope Compensation App 20210203225 - Tristram; Rebecca ; et al. | 2021-07-01 |
| Droplet Microfluidic Device And Methods Of Sensing The Result Of An Assay Therein App 20210148890 - Hadwen; Benjamin James ; et al. | 2021-05-20 |
| Power supply with power delivery network equalization Grant 10,963,032 - Kronmueller , et al. March 30, 2 | 2021-03-30 |
| Power Converter Supporting Multiple High dl/dt Loads App 20210091659 - Childs; Mark | 2021-03-25 |
| Preventing Sub-Harmonic Oscillation with Clock Delay Compensation, in a DC-DC Switching Converter App 20210044205 - Childs; Mark ; et al. | 2021-02-11 |
| PWM/PFM drive scheme for mutually coupled inductive coils Grant 10,855,181 - Childs December 1, 2 | 2020-12-01 |
| Preventing sub-harmonic oscillation with clock delay compensation, in a DC-DC switching converter Grant 10,840,806 - Childs , et al. November 17, 2 | 2020-11-17 |
| AVP combined with DAC servo Grant 10,811,970 - Gallina , et al. October 20, 2 | 2020-10-20 |
| Asymmetric two-stage DC-DC switching converter Grant 10,594,217 - Childs | 2020-03-17 |
| AVP Combined with DAC Servo App 20200052591 - Gallina; Pietro ; et al. | 2020-02-13 |
| Drive Scheme For Weakly Coupled Coils App 20200021192 - Childs; Mark | 2020-01-16 |
| Compensation ramp offset removal Grant 10,523,119 - Childs , et al. Dec | 2019-12-31 |
| Power Supply with Power Delivery Network Equalization App 20190384372 - Kronmueller; Frank ; et al. | 2019-12-19 |
| DAC servo Grant 10,505,450 - Childs , et al. Dec | 2019-12-10 |
| DC-DC switching converter with adaptive voltage positioning combined with digital-to-analog converter servo Grant 10,468,984 - Gallina , et al. No | 2019-11-05 |
| Current mode hysteretic control with clocked ramp Grant 10,461,639 - Childs Oc | 2019-10-29 |
| Drive scheme for weakly coupled coils Grant 10,425,008 - Childs Sept | 2019-09-24 |
| Output switched switching converter Grant 10,418,909 - Childs Sept | 2019-09-17 |
| Pulse-frequency modulation constant on-time with peak-current servo Grant 10,381,927 - Childs A | 2019-08-13 |
| Electromagnetic interference (EMI) for pulse frequency modulation (PFM) mode of a switching regulator Grant 10,355,595 - Childs , et al. July 16, 2 | 2019-07-16 |
| Electromagnetic Interference (EMI) for Pulse Frequency Modulation (PFM) Mode of a Switching Regulator App 20190058399 - Childs; Mark ; et al. | 2019-02-21 |
| Negative current clocking Grant 10,205,389 - Childs , et al. Feb | 2019-02-12 |
| DAC Servo App 20190044444 - Childs; Mark ; et al. | 2019-02-07 |
| Pulse-Frequency Modulation Constant on-time with Peak-Current Servo App 20190020275 - Childs; Mark | 2019-01-17 |
| Compensation Ramp Offset Removal App 20190013732 - Childs; Mark ; et al. | 2019-01-10 |
| Hybrid buck Grant 10,170,986 - Childs J | 2019-01-01 |
| Clock Delay Compensation App 20180342952 - Childs; Mark ; et al. | 2018-11-29 |
| DAC servo Grant 10,116,210 - Childs , et al. October 30, 2 | 2018-10-30 |
| Electromagnetic interference (EMI) for pulse frequency modulation (PFM) mode of a switching regulator Grant 10,110,126 - Childs , et al. October 23, 2 | 2018-10-23 |
| Method and apparatus for a buck converter with pulse width modulation and pulse frequency modulation mode Grant 10,103,720 - Childs , et al. October 16, 2 | 2018-10-16 |
| Peak current servo Grant 10,044,266 - Childs , et al. August 7, 2 | 2018-08-07 |
| Current emulation auto-calibration with peak-current servo Grant 10,044,267 - Childs August 7, 2 | 2018-08-07 |
| Dynamic current limit circuit Grant 9,991,784 - Childs , et al. June 5, 2 | 2018-06-05 |
| Drive Scheme for Weakly Coupled Coils App 20180152107 - Childs; Mark | 2018-05-31 |
| Circuits and method for extracting average load current in DC-DC switching converters Grant 9,941,795 - Mayega , et al. April 10, 2 | 2018-04-10 |
| Asymmetric Two-Stage DC-DC Switching Converter App 20180091055 - Childs; Mark | 2018-03-29 |
| Peak Current Servo App 20180083524 - Childs; Mark ; et al. | 2018-03-22 |
| Dynamic Current Limit Circuit App 20180069468 - Childs; Mark ; et al. | 2018-03-08 |
| Drive scheme for weakly coupled coils Grant 9,882,477 - Childs January 30, 2 | 2018-01-30 |
| AVP Combined with DAC Servo App 20180006558 - Gallina; Pietro ; et al. | 2018-01-04 |
| Hybrid Buck App 20170373594 - Childs; Mark | 2017-12-28 |
| Multiphase DCDC converter with asymmetric GM Grant 9,837,906 - Childs , et al. December 5, 2 | 2017-12-05 |
| Negative Current Clocking App 20170288548 - Childs; Mark ; et al. | 2017-10-05 |
| Asymmetric inductors in multi-phase DCDC converters Grant 9,768,688 - Repton , et al. September 19, 2 | 2017-09-19 |
| Dynamic clock divide for current boosting Grant 9,742,280 - Childs , et al. August 22, 2 | 2017-08-22 |
| Duty cycle independent comparator Grant 9,739,810 - Childs August 22, 2 | 2017-08-22 |
| Voltage converters with asymmetric gate voltages Grant 9,735,678 - Childs August 15, 2 | 2017-08-15 |
| Negative current clocking Grant 9,673,702 - Childs , et al. June 6, 2 | 2017-06-06 |
| Regulation of a multiple stage switch mode power converter through an intermediate voltage control Grant 9,654,007 - Childs May 16, 2 | 2017-05-16 |
| DC-to-DC output current sensing Grant 9,634,569 - Childs , et al. April 25, 2 | 2017-04-25 |
| DC-to-DC Output Current Sensing App 20170110961 - Childs; Mark ; et al. | 2017-04-20 |
| Voltage Converters with Asymmetric Gate Voltages App 20170070147 - Childs; Mark | 2017-03-09 |
| Electromagnetic Interference (EMI) for Pulse Frequency Modulation (PFM) Mode of a Switching Regulator App 20170070145 - Childs; Mark ; et al. | 2017-03-09 |
| DAC Servo App 20170070146 - Childs; Mark ; et al. | 2017-03-09 |
| Droplet Microfluidic Device And Methods Of Sensing The Results Of An Assay Therein App 20170056887 - Hadwen; Benjamin James ; et al. | 2017-03-02 |
| Droplet Microfluidic Device And Methods Of Sensing The Results Of An Assay Therein App 20170059523 - Hadwen; Benjamin James ; et al. | 2017-03-02 |
| Dynamic Clock Divide for Current Boosting App 20160365791 - Childs; Mark ; et al. | 2016-12-15 |
| Multiple output offset comparator Grant 9,501,080 - Childs November 22, 2 | 2016-11-22 |
| Clocked pulse frequency modulation buck DC-to-DC converter Grant 9,444,342 - Childs September 13, 2 | 2016-09-13 |
| Buck variable negative current Grant 9,379,610 - Childs June 28, 2 | 2016-06-28 |
| Clocked Pulse Frequency Modulation Buck DC-to-DC Converter App 20160111956 - Childs; Mark | 2016-04-21 |
| Method and Apparatus for a Buck Converter with Pulse Width Modulation and Pulse Frequency Modulation Mode App 20160105108 - Childs; Mark ; et al. | 2016-04-14 |
| Negative Current Clocking App 20150303800 - Childs; Mark ; et al. | 2015-10-22 |
| Duty Cycle Independent Comparator App 20150301091 - Childs; Mark | 2015-10-22 |
| Multiple Output Offset Comparator App 20150301551 - Childs; Mark | 2015-10-22 |
| Buck Variable Negative Current App 20150303801 - Childs; Mark | 2015-10-22 |
| Drive Scheme for Weakly Coupled Coils App 20150303802 - Childs; Mark | 2015-10-22 |
| Asymmetric Inductors in Multi-Phase DCDC Converters App 20150097542 - Repton; Andrew ; et al. | 2015-04-09 |
| Low drop-out voltage regulator with dynamic voltage control Grant 8,917,069 - Howes , et al. December 23, 2 | 2014-12-23 |
| LDO with improved stability Grant 8,912,772 - Childs December 16, 2 | 2014-12-16 |
| Dynamic hysteresis comparator Grant 8,901,980 - Naish , et al. December 2, 2 | 2014-12-02 |
| Low drop-out voltage regulator with dynamic voltage control App 20120299564 - Howes; Rupert ; et al. | 2012-11-29 |
| LDO with improved stability App 20120262135 - Childs; Mark | 2012-10-18 |
| Amplifier apparatus and method Grant 8,208,658 - Rashid , et al. June 26, 2 | 2012-06-26 |
| Amplifier apparatus and method App 20080069376 - Rashid; Tahir ; et al. | 2008-03-20 |
| Collection system for RAM data App 20020107868 - Childs, Mark ; et al. | 2002-08-08 |
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