Lee; Chen-Hsuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Chen-Hsuan.The latest application filed is for "apparatuses and methods for coordinating operations between circuit switched (cs) and packet switched (ps) services with different subscriber identity cards, and machine-readable storage medium".

Company Profile

3.10.8

Lee; Chen-Hsuan - Taoyuan N/A TW
Lee; Chen-Hsuan - Taipei TW
LEE; Chen-Hsuan - 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
Fourteen sided die with poker pattern Grant D890,266 - Lee , et al.	2020-07-14
Apparatuses and methods for coordinating operations between circuit switched (CS) and packet switched (PS) services with different subscriber identity cards, and machine-readable storage medium Grant 9,949,310 - Nien , et al. April 17, 2	2018-04-17
Apparatuses And Methods For Coordinating Operations Between Circuit Switched (cs) And Packet Switched (ps) Services With Different Subscriber Identity Cards, And Machine-readable Storage Medium App 20170105241 - NIEN; Yu-Tsun ; et al.	2017-04-13
Methods for handling data transmission by a mobile station with multiple radio frequency transceivers and systems utilizing the same Grant 8,391,211 - Huang , et al. March 5, 2	2013-03-05
Methods for handling packet-switched data transmissions by mobile station with subscriber identity cards and systems utilizing the same Grant 8,358,649 - Wu , et al. January 22, 2	2013-01-22
Apparatuses And Methods For Coordinating Circuit Switched (cs) Services In Packet Transfer Mode (ptm) App 20120327790 - Lee; Chen-Hsuan ; et al.	2012-12-27
Method and system for coordinating protocol stack entities to share single radio resource Grant 8,274,938 - Chang , et al. September 25, 2	2012-09-25
Methods for processing apparatus originated communication request and communication apparatuses utilizing the same Grant 8,204,542 - Liao , et al. June 19, 2	2012-06-19
Methods for sharing mobility status between subscriber identity cards and systems utilizing the same Grant 8,195,234 - Chang , et al. June 5, 2	2012-06-05
Apparatuses and Methods for Coordinating Operations Between Circuit Switched (CS) and Packet Switched (PS) Services with Different Subscriber Identity Cards, and Machine-Readable Storage Medium App 20110280166 - Nien; Yu-Tsun ; et al.	2011-11-17
Methods For Handling Data Transmission By A Mobile Station With Multiple Radio Frequency Transceivers And Systems Utilizing The Same App 20110032868 - Huang; Li-Chi ; et al.	2011-02-10
Method And System For Coordinating Protocol Stack Entities To Share Single Radio Resource App 20100304782 - Chang; Chia-Lan ; et al.	2010-12-02
Methods For Sharing Mobility Status Between Subscriber Identity Cards And Systems Utilizing The Same App 20100075716 - Chang; Chia-Lan ; et al.	2010-03-25
Methods For Handling Packet-switched Data Transmissions By Mobile Station With Subscriber Identiy Cards And Systems Utilizing The Same App 20100027534 - Wu; Jing-Yi ; et al.	2010-02-04
Methods For Processing Apparatus Originated Communication Request And Communication Apparatuses Utilizing The Same App 20090239576 - Liao; Ying-Chieh ; et al.	2009-09-24

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.