loadpatents
name:-0.004101037979126
name:-0.0045809745788574
name:-0.00045895576477051
Chang; Rong-Jen Patent Filings

Chang; Rong-Jen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Rong-Jen.The latest application filed is for "apparatus for processing echo signal and method thereof".

Company Profile
0.4.3
  • Chang; Rong-Jen - Taipei County N/A 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
PatentDate
Apparatus for processing echo signal and method thereof
Grant 8,718,273 - Wang , et al. May 6, 2
2014-05-06
Order adaptive finite impulse response filter and operating method thereof
Grant 8,285,772 - Chang , et al. October 9, 2
2012-10-09
Ethernet system and related clock synchronization method
Grant 8,284,794 - Yu , et al. October 9, 2
2012-10-09
Apparatus For Processing Echo Signal And Method Thereof
App 20100208882 - Wang; Chih-Chi ;   et al.
2010-08-19
Ethernet System and Related Clock Synchronization Method
App 20100169704 - Yu; Ting-Fa ;   et al.
2010-07-01
Order adaptive finite impulse response filter and operating method thereof
App 20090198754 - Chang; Rong-Jen ;   et al.
2009-08-06

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.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed