Inventor · disambiguated record
Philip Christian
Also filed as: CHRISTIAN PHILIP · CHRISTIAN PHILIP J
11 granted patents·2 pending applications·119 citations·filing 1984–2021
89Inventor score
Top patents by PatentIndex Score
13 records- 0191US12132253B2Near-grazing retroreflectors for polarizationHITACHI RAIL GTS CANADA INC·Filed 2021·Granted Oct 29, 2024·3 cites·18 claims
- 0284US11183769B2Near-grazing retroreflectors for polarizationTHALES CANADA INC·Filed 2018·Granted Nov 23, 2021·4 cites·21 claims
- 0382US11754702B2Method and system for high-integrity vehicle localization and speed determinationTHALES CANADA INC·Filed 2020·Granted Sep 12, 2023·1 cites·20 claims
- 0480US12137346B2Classifier-based message routing in a telecommunications networkBRITISH TELECOMM·Filed 2020·Granted Nov 5, 2024·1 cites·13 claims
- 0579US6892233B1Optical communication network and method of remotely managing multiplexersNORTEL NETWORKS LTD·Filed 2000·Granted May 10, 2005·37 cites·30 claims
- 0677US6778541B2Dynamic data tunnellingNORTEL NETWORKS LTD·Filed 2000·Granted Aug 17, 2004·35 cites·51 claims
- 0756US7239613B1Selective purging of routing data packets in a networkNORTEL NETWORKS LTD·Filed 2002·Granted Jul 3, 2007·7 cites·15 claims
- 0853US4813221AFlexible tension membersBRIDIN PLC·Filed 1987·Granted Mar 21, 1989·21 cites·12 claims
- 0950US2014317296A1Allocating internet protocol (ip) addresses to nodes in communications networks which use integrated is-isROCKSTAR CONSORTIUM US LP·Filed 2014·Application pending·0 cites
- 1047US2022295259A1Conditional message routing in a telecommunications networkBRITISH TELECOMM·Filed 2020·Application pending·0 cites
- 1146US8782226B2Allocating internet protocol (IP) addresses to nodes in communications networks which use integrated IS-ISCHRISTIAN PHILIP J·Filed 2001·Granted Jul 15, 2014·2 cites·11 claims
- 1236US4655033AMethod and equipment for making stranded ropesBRIDON PLC·Filed 1986·Granted Apr 7, 1987·3 cites·13 claims
- 1333US4641689AMethod and equipment for making wire strandsBRIDON PLC·Filed 1984·Granted Feb 10, 1987·5 cites·8 claims
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