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Der-Hwa GAN
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Fremont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for fast reroute in a connection-oriented network
Patent number
9,112,776
Issue date
Aug 18, 2015
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fast reroute in a connection-oriented network
Patent number
8,873,372
Issue date
Oct 28, 2014
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protecting connection traffic using filters
Patent number
8,619,550
Issue date
Dec 31, 2013
Juniper Networks, Inc.
Ping Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fast reroute in a connection-oriented network
Patent number
8,526,298
Issue date
Sep 3, 2013
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for computing a backup path using fate-sharing...
Patent number
8,438,308
Issue date
May 7, 2013
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RSVP-passive interfaces for traffic engineering peering links in MP...
Patent number
8,279,754
Issue date
Oct 2, 2012
Juniper Networks, Inc.
Ina Minei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for computing a backup path using fate sharing...
Patent number
8,103,789
Issue date
Jan 24, 2012
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protecting connection traffic using filters
Patent number
8,055,791
Issue date
Nov 8, 2011
Juniper Networks, Inc.
Ping Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-protocol label switching in a network device
Patent number
7,995,586
Issue date
Aug 9, 2011
Juniper Networks, Inc.
Dennis C. Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fast reroute in a connection-oriented network
Patent number
7,843,808
Issue date
Nov 30, 2010
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detecting a label-switched path outage using adjacency information
Patent number
7,702,810
Issue date
Apr 20, 2010
Juniper Networks, Inc.
Ping Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-protocol label switching in a network device
Patent number
7,697,544
Issue date
Apr 13, 2010
Juniper Networks, Inc.
Dennis C. Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protecting connection traffic using filters
Patent number
7,680,952
Issue date
Mar 16, 2010
Juniper Networks, Inc.
Ping Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RSVP-passive interfaces for traffic engineering peering links in MP...
Patent number
7,558,199
Issue date
Jul 7, 2009
Juniper Networks, Inc.
Ina Minei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fast reroute in a connection-oriented network
Patent number
7,457,233
Issue date
Nov 25, 2008
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-protocol label switching in a network device
Patent number
7,227,867
Issue date
Jun 5, 2007
Juniper Networks, Inc.
Dennis C. Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR FAST REROUTE IN A CONNECTION-ORIENTED NETWORK
Publication number
20150043328
Publication date
Feb 12, 2015
Juniper Networks, Inc.
Der-Hwa GAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FAST REROUTE IN A CONNECTION-ORIENTED NETWORK
Publication number
20130315056
Publication date
Nov 28, 2013
Juniper Networks, Inc.
Der-Hwa Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COMPUTING A BACKUP PATH USING FATE-SHARING...
Publication number
20120096182
Publication date
Apr 19, 2012
Juniper Networks, Inc.
Der-Hwa GAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROTECTING CONNECTION TRAFFIC USING FILTERS
Publication number
20120020205
Publication date
Jan 26, 2012
Ping PAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FAST REROUTE IN A CONNECTION-ORIENTED NETWORK
Publication number
20110090784
Publication date
Apr 21, 2011
Juniper Networks, Inc.
Der-Hwa GAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PROTOCOL LABEL SWITCHING IN A NETWORK DEVICE
Publication number
20100150159
Publication date
Jun 17, 2010
Juniper Networks, Inc.
Dennis C. FERGUSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROTECTING CONNECTION TRAFFIC USING FILTERS
Publication number
20100142370
Publication date
Jun 10, 2010
Ping PAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FAST REROUTE IN A CONNECTION-ORIENTED NETWORK
Publication number
20090040921
Publication date
Feb 12, 2009
Juniper Networks, Inc.
Der-Hwa GAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE