Renhua Wen

Person

San Ramon, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Proactive indication of network session disruption
- Patent number 12,192,288
- Issue date Jan 7, 2025
- Cisco Technology, Inc.
- Ather Sayeed Kanak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reconciliation protocol after ICR switchover during bulk sync
- Patent number 9,256,660
- Issue date Feb 9, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Namrata Limaye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for efficient signaling message processing in...
- Patent number 9,001,836
- Issue date Apr 7, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-rat handover control using empty GRE packets
- Patent number 8,902,852
- Issue date Dec 2, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-RAT handover control using sequence numbers
- Patent number 8,861,475
- Issue date Oct 14, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3G LTE intra-EUTRAN handover control using empty GRE packets
- Patent number 8,706,118
- Issue date Apr 22, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-service software upgrade of control and line cards of network el...
- Patent number 8,402,453
- Issue date Mar 19, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Rajeev Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-service software upgrade on cards of virtual partition of networ...
- Patent number 8,402,454
- Issue date Mar 19, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Dawei Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic configuration of access point names in gateways
- Patent number 8,275,860
- Issue date Sep 25, 2012
- Cisco Technology, Inc.
- Saikrishnan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Session resilience prioritization queuing mechanism to minimize and...
- Patent number 8,254,249
- Issue date Aug 28, 2012
- Telefonaktiebolaget L M Ericsson (Publ)
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized security association database management on home/foreign...
- Patent number 8,166,527
- Issue date Apr 24, 2012
- Ericsson AB
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical redundancy for a distributed control plane
- Patent number 7,894,334
- Issue date Feb 22, 2011
- Telefonaktiebolaget L M Ericsson
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a distributed control plane
- Patent number 7,849,127
- Issue date Dec 7, 2010
- Telefonaktiebolaget L M Ericsson
- Alfred C. Lindem, III
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for optimizing authentication in a network enviro...
- Patent number 7,269,727
- Issue date Sep 11, 2007
- Cisco Technology, Inc.
- Arghya T. Mukherjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROACTIVE INDICATION OF NETWORK SESSION DISRUPTION
- Publication number 20230096435
- Publication date Mar 30, 2023
- Cisco Technology, Inc.
- Ather Sayeed Kanak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECONCILIATION PROTOCOL AFTER ICR SWITCHOVER DURING BULK SYNC
- Publication number 20150046396
- Publication date Feb 12, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Namrata LIMAYE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EFFICIENT SIGNALING MESSAGE PROCESSING IN...
- Publication number 20130308526
- Publication date Nov 21, 2013
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
3G LTE Intra-Eutran Handover Control Using Empty GRE Packets
- Publication number 20130058308
- Publication date Mar 7, 2013
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-RAT HANDOVER CONTROL USING EMPTY GRE PACKETS
- Publication number 20120294277
- Publication date Nov 22, 2012
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-RAT HANDOVER CONTROL USING SEQUENCE NUMBERS
- Publication number 20120294276
- Publication date Nov 22, 2012
- Suraj Jaiswal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-Service Software Upgrade on Cards of Virtual Partition of Networ...
- Publication number 20120072894
- Publication date Mar 22, 2012
- Dawei Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
In-Service Software Upgrade of Control and Line Cards of Network El...
- Publication number 20120072893
- Publication date Mar 22, 2012
- Rajeev Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Session Resilience Prioritization Queuing Mechanism to Minimize and...
- Publication number 20110032814
- Publication date Feb 10, 2011
- Telefonaktiebolaget L M Ericsson
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for a Distributed Control Plane
- Publication number 20100042712
- Publication date Feb 18, 2010
- Alfred C. Lindem, III
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hierarchical Redundancy for a Distributed Control Plane
- Publication number 20100039932
- Publication date Feb 18, 2010
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optimized security association database management on home/foreign...
- Publication number 20090133102
- Publication date May 21, 2009
- Renhua Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamic configuration of Access Point Names in Gateways
- Publication number 20080146255
- Publication date Jun 19, 2008
- Cisco Technology, Inc.
- Saikrishnan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Proactive indication of network session disruption

Reconciliation protocol after ICR switchover during bulk sync

Method and apparatus for efficient signaling message processing in...

Inter-rat handover control using empty GRE packets

Inter-RAT handover control using sequence numbers

3G LTE intra-EUTRAN handover control using empty GRE packets

In-service software upgrade of control and line cards of network el...

In-service software upgrade on cards of virtual partition of networ...

Dynamic configuration of access point names in gateways

Session resilience prioritization queuing mechanism to minimize and...

Optimized security association database management on home/foreign...

Hierarchical redundancy for a distributed control plane

Method and apparatus for a distributed control plane

System and method for optimizing authentication in a network enviro...

Patents Applicationslast 30 patents

PROACTIVE INDICATION OF NETWORK SESSION DISRUPTION

RECONCILIATION PROTOCOL AFTER ICR SWITCHOVER DURING BULK SYNC

METHOD AND APPARATUS FOR EFFICIENT SIGNALING MESSAGE PROCESSING IN...

3G LTE Intra-Eutran Handover Control Using Empty GRE Packets

INTER-RAT HANDOVER CONTROL USING EMPTY GRE PACKETS

INTER-RAT HANDOVER CONTROL USING SEQUENCE NUMBERS

In-Service Software Upgrade on Cards of Virtual Partition of Networ...

In-Service Software Upgrade of Control and Line Cards of Network El...

Session Resilience Prioritization Queuing Mechanism to Minimize and...

Method and Apparatus for a Distributed Control Plane

Hierarchical Redundancy for a Distributed Control Plane

Optimized security association database management on home/foreign...

Dynamic configuration of Access Point Names in Gateways