Lyu; Siwei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lyu; Siwei.The latest application filed is for "systems and methods for analyzing time series data based on event transitions".

Company Profile

0.5.5

Lyu; Siwei - Albany NY
Lyu; Siwei - Beijing CN

*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
Systems and methods for analyzing time series data based on event transitions Grant 10,839,009 - Chen , et al. November 17, 2	2020-11-17
Systems And Methods For Analyzing Time Series Data Based On Event Transitions App 20180246963 - Chen; Jixu ; et al.	2018-08-30
Systems and methods for analyzing time series data based on event transitions Grant 9,984,154 - Chen , et al. May 29, 2	2018-05-29
Systems And Methods For Analyzing Time Series Data Based On Event Transitions App 20160321257 - Chen; Jixu ; et al.	2016-11-03
Method and system for representing and displaying digital ink Grant 7,450,125 - Wang , et al. November 11, 2	2008-11-11
Method and system for separating text and drawings in digital ink Grant 7,298,903 - Wang , et al. November 20, 2	2007-11-20
Method and system for representing and displaying digital ink App 20060290698 - Wang; Jian ; et al.	2006-12-28
Method and system for representing and displaying digital ink Grant 7,057,615 - Wang , et al. June 6, 2	2006-06-06
Method and system for representing and displaying digital ink App 20030025713 - Wang, Jian ; et al.	2003-02-06
Method and system for separating text and drawings in digital ink App 20030007683 - Wang, Jian ; et al.	2003-01-09

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.