Inventor · disambiguated record
Der-Hwa Gan
Also filed as: GAN DER-HWA
16 granted patents·269 citations·filing 1999–2014
94Inventor score
Technology areasH04L
Top patents by PatentIndex Score
16 records- 0189US7227867B1Multi-protocol label switching in a network deviceJUNIPER NETWORKS INC·Filed 2002·Granted Jun 5, 2007·50 cites·42 claims
- 0287US7558199B1RSVP-passive interfaces for traffic engineering peering links in MPLS networksJUNIPER NETWORKS INC·Filed 2004·Granted Jul 7, 2009·47 cites·38 claims
- 0385US7697544B1Multi-protocol label switching in a network deviceJUNIPER NETWORKS INC·Filed 2007·Granted Apr 13, 2010·10 cites·24 claims
- 0479US8526298B2Method and apparatus for fast reroute in a connection-oriented networkGAN DER-HWA·Filed 2010·Granted Sep 3, 2013·4 cites·20 claims
- 0579US8438308B2Method and apparatus for computing a backup path using fate-sharing informationGAN DER-HWA·Filed 2011·Granted May 7, 2013·5 cites·18 claims
- 0679US7995586B2Multi-protocol label switching in a network deviceJUNIPER NETWORKS INC·Filed 2010·Granted Aug 9, 2011·4 cites·20 claims
- 0778US7457233B1Method and apparatus for fast reroute in a connection-oriented networkJUNIPER NETWORKS INC·Filed 1999·Granted Nov 25, 2008·72 cites·11 claims
- 0877US7843808B2Method and apparatus for fast reroute in a connection-oriented networkJUNIPER NETWORKS INC·Filed 2008·Granted Nov 30, 2010·4 cites·20 claims
- 0977US7680952B1Protecting connection traffic using filtersJUNIPER NETWORKS INC·Filed 2004·Granted Mar 16, 2010·20 cites·18 claims
- 1076US7702810B1Detecting a label-switched path outage using adjacency informationJUNIPER NETWORKS INC·Filed 2003·Granted Apr 20, 2010·22 cites·35 claims
- 1175US8279754B1RSVP-passive interfaces for traffic engineering peering links in MPLS networksMINEI INA·Filed 2009·Granted Oct 2, 2012·5 cites·27 claims
- 1274US8619550B2Protecting connection traffic using filtersPAN PING·Filed 2011·Granted Dec 31, 2013·3 cites·20 claims
- 1374US8103789B1Method and apparatus for computing a backup path using fate sharing informationGAN DER-HWA·Filed 2001·Granted Jan 24, 2012·19 cites·16 claims
- 1474US8055791B2Protecting connection traffic using filtersJUNIPER NETWORKS INC·Filed 2010·Granted Nov 8, 2011·3 cites·18 claims
- 1568US8873372B2Method and apparatus for fast reroute in a connection-oriented networkJUNIPER NETWORKS INC·Filed 2013·Granted Oct 28, 2014·1 cites·20 claims
- 1659US9112776B2Method and apparatus for fast reroute in a connection-oriented networkJUNIPER NETWORKS INC·Filed 2014·Granted Aug 18, 2015·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →