Wan; Calvin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wan; Calvin.The latest application filed is for "performance analysis for transport networks using frequent log sequence discovery".

Company Profile

1.24.23

Wan; Calvin - Plano TX
Wan; Calvin - Richardson TX

*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
Performance Analysis For Transport Networks Using Frequent Log Sequence Discovery App 20200021511 - Xu; Yunhong ; et al.	2020-01-16
Data-driven estimation of network port delay Grant 10,057,148 - Liu , et al. August 21, 2	2018-08-21
Neural network learning methods to identify network ports responsible for packet loss or delay Grant 10,050,853 - Liu , et al. August 14, 2	2018-08-14
Data-driven Estimation Of Network Port Delay App 20180062963 - Liu; Xi ; et al.	2018-03-01
Neural Network Learning Methods To Identify Network Ports Responsible For Packet Loss Or Delay App 20180062958 - Liu; Xi ; et al.	2018-03-01
Synthetic loss measurements using session numbers Grant 9,654,363 - Wan , et al. May 16, 2	2017-05-16
System and method for distributed internet group management protocol processing Grant 9,485,107 - Singh , et al. November 1, 2	2016-11-01
Synthetic Loss Measurements Using Session Numbers App 20160197810 - Wan; Calvin ; et al.	2016-07-07
Synthetic loss measurements using session numbers Grant 9,294,373 - Wan , et al. March 22, 2	2016-03-22
Method and system for interrupt throttling and prevention of frequent toggling of protection groups in a communication network Grant 9,059,899 - Natarajan , et al. June 16, 2	2015-06-16
Synthetic Loss Measurements Using Session Numbers App 20140307561 - Wan; Calvin ; et al.	2014-10-16
Method and system for communicating multicast traffic over protected paths Grant 8,659,994 - Singh , et al. February 25, 2	2014-02-25
Systems and methods for implementing service operation, administration, and management for hairpinned ethernet services Grant 8,634,306 - Senthivel , et al. January 21, 2	2014-01-21
Systems and methods for transmission of trigger-based alarm indication suppression messages Grant 8,630,186 - Unger , et al. January 14, 2	2014-01-14
Method and system for masking defects within a network Grant 8,566,634 - Ganesh , et al. October 22, 2	2013-10-22
Method and system for reporting defects within a network Grant 8,521,869 - Ganesh , et al. August 27, 2	2013-08-27
System And Method For Distributed Internet Group Management Protocol Processing App 20130128774 - Singh; Bijendra ; et al.	2013-05-23
Systems and methods for discovery of network topology using service OAM Grant 8,396,955 - Senthivel , et al. March 12, 2	2013-03-12
Method And System For Interrupt Throttling And Prevention Of Frequent Toggling Of Protection Groups In A Communication Network App 20130058210 - Natarajan; Badrinath ; et al.	2013-03-07
Systems And Methods For Implementing Service Operation, Administration, And Management For Hairpinned Ethernet Services App 20130051243 - Senthivel; Kumaravel ; et al.	2013-02-28
Systems and methods for processing heartbeat messages Grant 8,341,231 - Wan , et al. December 25, 2	2012-12-25
Method and System for Communicating Multicast Traffic Over Protected Paths App 20120093152 - Singh; Bijendra ; et al.	2012-04-19
Systems and Methods for Discovery of Network Topology Using Service OAM App 20120011206 - Senthivel; Kumaravel ; et al.	2012-01-12
Systems and Methods for Transmission of Trigger-Based Alarm Indication Suppression Messages App 20110279258 - Unger; Stephen John ; et al.	2011-11-17
Systems and Methods for Processing Heartbeat Messages App 20110167119 - Wan; Calvin ; et al.	2011-07-07
Method And System For Masking Defects Within A Network App 20110154099 - Ganesh; Chandra ; et al.	2011-06-23
Method And System For Reporting Defects Within A Network App 20110153804 - Ganesh; Chandra ; et al.	2011-06-23
Correlating label switched paths of a pseudowire Grant 7,778,190 - Wan , et al. August 17, 2	2010-08-17
Using a link attribute to inform nodes of the availability of traffic management resources Grant 7,768,924 - Folkes , et al. August 3, 2	2010-08-03
Using A Link-State Advertisement To Inform Nodes Of The Availability Of Traffic Management Resources App 20090086633 - Hu; Chenjiang ; et al.	2009-04-02
Correlating Label Switched Paths Of A Pseudowire App 20090086621 - Wan; Calvin ; et al.	2009-04-02
Using A Link Attribute To Inform Nodes Of The Availability Of Traffic Management Resources App 20090086632 - Folkes; Ronald P. ; et al.	2009-04-02

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