Inventor · disambiguated record
Philip Grahame Crewe
Also filed as: CREWE PHILIP G · CREWE PHILIP GRAHAME
3 granted patents·1 pending application·44 citations·filing 2005–2009
72Inventor score
Top patents by PatentIndex Score
4 records- 0183US7593711B2Vehicle locating unit with improved power management methodLOJACK OPERATING CO LP·Filed 2005·Granted Sep 22, 2009·24 cites·13 claims
- 0277US7853218B2Vehicle locating unit with improved power management methodLOJACK OPERATING CO LP·Filed 2009·Granted Dec 14, 2010·13 cites·6 claims
- 0366US7511606B2Vehicle locating unit with input voltage protectionLOJACK OPERATING CO LP·Filed 2005·Granted Mar 31, 2009·7 cites·5 claims
- 0438US2006261981A1Vehicle locating unit proof of life subsystem and methodROMANO FRANK·Filed 2005·Application pending·0 cites
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