Wu; Chia Hsien

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Chia Hsien.The latest application filed is for "remote water sensing system with optical fiber".

Company Profile

0.6.7

Wu; Chia Hsien - Chiayi N/A TW
Wu; Chia-hsien - Taoyuan County TW
WU; Chia-Hsien - Yangmei City TW
Wu; Chia-Hsien - Taipei TW
Wu; Chia-Hsien - Tao Yuan TW
Wu; Chia-Hsien - TAIPEI CITY TW
Wu; Chia Hsien - Chiayi City TW
Wu; Chia-Hsien - Yang-Mei 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
Fluid applicator and glass cleaning process Grant 9,032,759 - Lu , et al. May 19, 2	2015-05-19
Optical fiber network test method of an optical frequency domain reflectometer Grant 8,514,381 - Shao , et al. August 20, 2	2013-08-20
Remote Water Sensing System With Optical Fiber App 20130170786 - WANG; Chih-Yih ; et al.	2013-07-04
Optical Fiber Network Test Method of an Optical Frequency Domain Reflectometer App 20130077088 - Shao; Shou-kuo ; et al.	2013-03-28
Display device and method for assembling the same Grant 8,218,304 - Wu , et al. July 10, 2	2012-07-10
Apparatus for monitoring optical obstructions in an optical split network and method thereof Grant 8,077,298 - Wang , et al. December 13, 2	2011-12-13
Stylus And Electronic Device App 20110285671 - Wu; Chia-Hsien ; et al.	2011-11-24
Fluid Applicator and Glass Cleaning Process App 20110197632 - Lu; Chih Yuan ; et al.	2011-08-18
Display Device And Method For Assembling The Same App 20100110624 - Wu; Chia-Hsien ; et al.	2010-05-06
Apparatus For Monitoring Optical Obstructions In An Optical Split Network And Method Thereof App 20080291431 - WANG; Chih-Yih ; et al.	2008-11-27

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.