MEI; Tawen

Patent Applications and Registrations

Patent applications and USPTO patent grants for MEI; Tawen.The latest application filed is for "automatic frequency oscillator for pulse-regulated switch-mode power supply".

Company Profile

6.22.14

MEI; Tawen - Sunnyvale CA
Mei; Tawen - Mountain View 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
Automatic Frequency Oscillator For Pulse-regulated Switch-mode Power Supply App 20220149729 - MEI; Tawen	2022-05-12
Multiphase Switched Mode Power Supply Clocking Circuits And Related Methods App 20220131465 - Mei; Tawen ; et al.	2022-04-28
Automatic frequency oscillator for pulse-regulated switch-mode power supply Grant 11,271,479 - Mei March 8, 2	2022-03-08
Multiphase switched mode power supply clocking circuits and related methods Grant 11,251,706 - Mei , et al. February 15, 2	2022-02-15
Recovery Control For Power Converter App 20220029590 - Mei; Tawen ; et al.	2022-01-27
Methods and apparatus to improve the safe operating area of switched mode power supplies Grant 11,201,543 - Mei December 14, 2	2021-12-14
Recovery control for power converter Grant 11,183,977 - Mei , et al. November 23, 2	2021-11-23
Mathematical function circuit Grant 11,152,919 - Davis-Marsh , et al. October 19, 2	2021-10-19
Error Amplifier With Programmable On-chip And Off-chip Compensation App 20210242773 - MEI; Tawen ; et al.	2021-08-05
Switch Mode Regulator With Slew Rate Control App 20210184561 - Mei; Tawen	2021-06-17
Dual mode switching regulator with PWM/PFM frequency control Grant 11,031,869 - Mei , et al. June 8, 2	2021-06-08
Multiphase Switched Mode Power Supply Clocking Circuits And Related Methods App 20200366203 - Mei; Tawen ; et al.	2020-11-19
Automatic Frequency Oscillator For Pulse-regulated Switch-mode Power Supply App 20200336065 - MEI; Tawen	2020-10-22
Dual Mode Switching Regulator With Pwm/pfm Frequency Control App 20200274445 - Mei; Tawen ; et al.	2020-08-27
Methods And Apparatus To Improve The Safe Operating Area Of Switched Mode Power Supplies App 20200144915 - Mei; Tawen	2020-05-07
Recovery Control For Power Converter App 20200076382 - MEI; Tawen ; et al.	2020-03-05
High voltage low current enable pin startup circuit Grant 10,505,534 - Nome Silva , et al. Dec	2019-12-10
High Voltage Low Current Enable Pin Startup Circuit App 20180294807 - NOME SILVA; Faruk Jose ; et al.	2018-10-11
Low power switching mode regulator having automatic PFM and PWM operation Grant 9,287,776 - Mei March 15, 2	2016-03-15
Low Power Switching Mode Regulator Having Automatic Pfm And Pwm Operation App 20150035511 - Mei; Tawen	2015-02-05
Dynamic control of frequency compensation for improved over-voltage protection in a switching regulator Grant 8,884,596 - Li , et al. November 11, 2	2014-11-11
Error amplifier with built-in over voltage protection for switched-mode power supply controller Grant 8,766,612 - Mei , et al. July 1, 2	2014-07-01
Dynamic Control Of Frequency Compensation For Improved Over-voltage Protection In A Switching Regulator App 20120280669 - Li; Zheng ; et al.	2012-11-08
Buck constant average current regulation of light emitting diodes Grant 8,288,953 - Mei October 16, 2	2012-10-16
Error Amplifier With Built-in Over Voltage Protection For Switched-mode Power Supply Controller App 20120256609 - Mei; Tawen ; et al.	2012-10-11
Circuit and method for average-current regulation of light emitting diodes Grant 7,898,187 - Mei , et al. March 1, 2	2011-03-01
System and method for providing a process, temperature and over-drive invariant over-current protection circuit Grant 7,710,701 - Mei , et al. May 4, 2	2010-05-04
Apparatus and method for hysteretic boost DC-DC converter Grant 7,626,370 - Mei , et al. December 1, 2	2009-12-01
Method and system for sensing current independently of variations in operating conditions Grant 7,498,794 - Mei , et al. March 3, 2	2009-03-03
Overload compensation circuit with improved recovery response for a power supply Grant 7,495,424 - Mei , et al. February 24, 2	2009-02-24
System and method for providing a temperature compensated under-voltage-lockout circuit Grant 7,450,359 - Mei , et al. November 11, 2	2008-11-11
Apparatus and method for smooth DCM-to-CCM transition in a multi-phase DC-DC converter Grant 7,342,383 - Song , et al. March 11, 2	2008-03-11
Output voltage correction circuit for multiplexed multi-phase hysteretic voltage regulator Grant 7,098,728 - Mei , et al. August 29, 2	2006-08-29
Compensation circuit for output voltage correction due to propagation delays in hysteretic control loops Grant 7,053,595 - Mei , et al. May 30, 2	2006-05-30

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.