CHIANG; Don-Yau

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHIANG; Don-Yau.The latest application filed is for "structure of ultraviolet light polarization component and manufacturing process therefor".

Company Profile

0.3.8

CHIANG; Don-Yau - Taipei TW
Chiang; Don-Yau - Hsinchu TW
CHIANG, DON-YAU - HSINCHU 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
Structure Of Ultraviolet Light Polarization Component And Manufacturing Process Therefor App 20160195656 - CHIU; Po-Kai ; et al.	2016-07-07
Solar Cell With Nanolaminated Transparent Electrode And Method Of Manufacturing The Same App 20130146134 - HSIAO; CHIEN-NAN ; et al.	2013-06-13
Holographic information recording and reproducing apparatus for the same Grant 8,009,341 - Hsieh , et al. August 30, 2	2011-08-30
Recordable optical recording media Grant 7,875,365 - Chang , et al. January 25, 2	2011-01-25
AgSb recording thin film for the inorganic write-once optical disc and the manufacturing method App 20090176048 - Kuo; Po-Cheng ; et al.	2009-07-09
Holographic information recording and reproducing apparatus for the same App 20090122375 - Hsieh; Mei-Li ; et al.	2009-05-14
Recordable optical recording media App 20080063848 - Chang; Han-Feng ; et al.	2008-03-13
Pre-recorded compact disc and copy-limit method thereof Grant 6,785,218 - Chang , et al. August 31, 2	2004-08-31
Pre-recorded compact disc and copy-limit method thereof App 20020181368 - Chang, Chia-Chieh ; et al.	2002-12-05
Phase Transition Type Recording Medium Structure And Method Of Fabricating The Same App 20010048992 - JENG, TZUAN-REN ; et al.	2001-12-06

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.