Li; Ming-Chung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Ming-Chung.The latest application filed is for "tray device capable of recognizing tray modules".

Company Profile

3.12.15

Li; Ming-Chung - Hsinchu County TW
Li; Ming Chung - Zhudong Township TW
Li; Ming-Chung - New Taipei TW
Li; Ming-Chung - Taipei N/A TW
LI; Ming-Chung - New Taipei City TW
Li; Ming-Chung - Taipei City TW

*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
Tray device capable of recognizing tray modules Grant 10,732,910 - Ho , et al.	2020-08-04
Tray Device Capable Of Recognizing Tray Modules App 20190187942 - Ho; Jen-Chieh ; et al.	2019-06-20
Heating roller having three heaters of three different heating sections and image forming apparatus using such heating roller Grant 10,310,423 - Chen , et al.	2019-06-04
Paper Tray Device Capable Of Detecting Amount Of Paper And Method Of Detecting Amount Of Paper With Paper Tray Device App 20190152241 - Li; Ming-Chung ; et al.	2019-05-23
Heating Roller Having Three Heaters Of Three Different Heating Sections And Image Forming Apparatus Using Such Heating Roller App 20190011859 - CHEN; Yen-Cheng ; et al.	2019-01-10
Gain controlling system, sound playback system, and gain controlling method thereof Grant 9,124,232 - Li , et al. September 1, 2	2015-09-01
Amplifying circuit capable of suppressing spikes of an audio signal Grant 9,065,398 - Lee , et al. June 23, 2	2015-06-23
Gain Controlling System, Sound Playback System, And Gain Controlling Method Thereof App 20140363023 - LI; Ming-Chung ; et al.	2014-12-11
Class-D power amplifier capable of reducing electromagnetic interference and triangular wave generator thereof Grant 8,872,581 - Lee , et al. October 28, 2	2014-10-28
Class-d Power Amplifier Capable Of Reducing Electromagnetic Interference And Triangular Wave Generator Thereof App 20130335143 - Lee; Yung-Ming ; et al.	2013-12-19
Amplifying Circuit Capable Of Suppressing Spikes Of An Audio Signal App 20130156232 - Lee; Yung-Ming ; et al.	2013-06-20
Audio playback apparatus Grant 8,249,272 - Chen , et al. August 21, 2	2012-08-21
Audio control apparatus Grant 8,243,957 - Li August 14, 2	2012-08-14
Audio signal processing apparatus Grant 8,170,217 - Chen , et al. May 1, 2	2012-05-01
Audio amplifier capable of performing self-oscillation Grant 8,144,880 - Chen , et al. March 27, 2	2012-03-27
Speaker system of utilizing pulse width modulation signals for saving idling power consumption Grant 7,844,061 - Chen , et al. November 30, 2	2010-11-30
Integrated Circuit For Reducing Radio Frequency Interference Due To Antenna Effects App 20100166192 - CHANG; Li-Ying ; et al.	2010-07-01
Audio Playback Apparatus App 20090154731 - CHEN; Ming-Hsiung ; et al.	2009-06-18
Audio signal processing apparatus App 20090074210 - Chen; Ming-Hsiung ; et al.	2009-03-19
Audio control apparatus App 20090016546 - Li; Ming-Chung	2009-01-15
Audio amplifier driven by single voltage source and related voltage supply circuit Grant 7,420,422 - Chen , et al. September 2, 2	2008-09-02
Audio Amplifier Driven by Single Voltage Source and Related Voltage Supply Circuit App 20080116978 - Chen; Ming-Hsiung ; et al.	2008-05-22
Speaker System of utilizing Pulse Width Modulation Signals for Saving Idling Power Consumption App 20080118092 - Chen; Ming-Hsiung ; et al.	2008-05-22
Audio Amplifier Capable of Performing Self-Oscillation App 20080080726 - Chen; Ming-Hsiung ; et al.	2008-04-03
Self oscillation system capable of eliminating interference App 20070052484 - Chen; Ming-Hsiung ; et al.	2007-03-08

Company Registrations

NCAGE Code	52L46	LI MING-CHUNG
CAGE Code	52L46	LI, MING-CHUNG

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.