Chien; Mao-Chuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chien; Mao-Chuan.The latest application filed is for "current sensing module and power conversion apparatus and electronic apparatus using the same".

Company Profile

0.11.13

Chien; Mao-Chuan - New Taipei N/A TW
Chien; Mao-Chuan - New Taipei City TW
Chien; Mao-Chuan - Taipei County TW
Chien; Mao Chuan - Hsinchu TW
Chien; Mao Chuan - Hsinchu 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
Current sensing module and power conversion apparatus and electronic apparatus using the same Grant 9,618,540 - Yang , et al. April 11, 2	2017-04-11
Current Sensing Module And Power Conversion Apparatus And Electronic Apparatus Using The Same App 20160344290 - Yang; Muh-Rong ; et al.	2016-11-24
Quick-start low dropout regulator Grant 8,129,965 - Kao , et al. March 6, 2	2012-03-06
Soft-start voltage circuit Grant 7,906,945 - Kao , et al. March 15, 2	2011-03-15
Low dropout regulator and the over current protection circuit thereof Grant 7,852,054 - Kao , et al. December 14, 2	2010-12-14
Quick-Start Low Dropout Regulator App 20100308781 - Kao; Shun-Hau ; et al.	2010-12-09
Switching voltage regulator pulse width modulation controller and method Grant 7,741,820 - Huang , et al. June 22, 2	2010-06-22
Over-temperature detecting circuit with high precision App 20100073071 - Chien; Mao-Chuan ; et al.	2010-03-25
Soft-start voltage circuit App 20100060248 - Kao; Shun-Hau ; et al.	2010-03-11
Low Dropout Regulator And The Over Current Protection Circuit Thereof App 20100026254 - KAO; SHUN HAU ; et al.	2010-02-04
Low Dropout Regulator App 20100019747 - KAO; SHUN HAU ; et al.	2010-01-28
Low drop out regulator with over-current protection Grant 7,622,902 - Kao , et al. November 24, 2	2009-11-24
Low drop-out regulator with fast current limit Grant 7,612,549 - Kao , et al. November 3, 2	2009-11-03
Pulse Width Modulation Controller And The Controlling Method Thereof App 20090189661 - KAO; Shun Hau ; et al.	2009-07-30
Pulse Width Modulation Controller And The Controlling Method Thereof App 20090189585 - HUANG; HSIANG LIN ; et al.	2009-07-30
Pwm Controller And The Chip Thereof App 20090167274 - CHIEN; MAO CHUAN ; et al.	2009-07-02
Circuit for fixing peak current of an inductor and method thereof Grant 7,551,008 - Chien , et al. June 23, 2	2009-06-23
Oscillation circuit having current scaling relationship and the method for using the same Grant 7,501,908 - Chien , et al. March 10, 2	2009-03-10
Circuit for starting up a synchronous step-up DC/DC converter and the method thereof Grant 7,456,622 - Chien , et al. November 25, 2	2008-11-25
Oscillation circuit and the method for using the same App 20080231386 - Chien; Mao Chuan ; et al.	2008-09-25
Circuit for fixing peak current of an inductor and method thereof App 20080231348 - Chien; Mao Chuan ; et al.	2008-09-25
Circuit for starting up a synchronous step-up DC/DC converter and the method thereof App 20080224673 - Chien; Mao Chuan ; et al.	2008-09-18

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.