Lee; Ching-Sung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Ching-Sung.The latest application filed is for "storage method and search method for mark event on two-dimensional space".

Company Profile

0.3.7

Lee; Ching-Sung - Hualien County TW
Lee; Ching-Sung - Taichung City TW
Lee; Ching-Sung - Kaohsiung Hsien TW
Lee; Ching-Sung - Taichung TW
Lee, Ching-Sung - Tao Yuan Hsien 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
Storage method and search method for mark event on two-dimensional space Grant 8,156,162 - Lee , et al. April 10, 2	2012-04-10
Method for grouping wireless devices and apparatus thereof Grant 7,865,203 - Lei , et al. January 4, 2	2011-01-04
Storage Method And Search Method For Mark Event On Two-dimensional Space App 20090210410 - Lee; Ching-Sung ; et al.	2009-08-20
Method For Grouping Wireless Devices And Apparatus Thereof App 20080280635 - Lei; Ying-Chieh ; et al.	2008-11-13
High linear enhancement-mode heterostructure field-effect transistor App 20070200142 - Lee; Ching-Sung ; et al.	2007-08-30
Mounting plate for an auxiliary lock mechanism App 20060038419 - Lee; Ching-Sung	2006-02-23
Two-way assembling device for an auxiliary lock App 20050229659 - Lee, Ching-Sung	2005-10-20
InGaAs/GaAs high electron mobility transistor Grant 6,953,955 - Hsu , et al. October 11, 2	2005-10-11
InGaAs/GaAs high electron mobility transistor App 20040211955 - Hsu, Wei-Chou ; et al.	2004-10-28
Video-audio multimedia web-mail system and send-receive method thereof App 20030163819 - Lee, Ching-Sung ; et al.	2003-08-28

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.