Ipswich
United Kingdom
5
2010-07-01
The entities that hold a legal rights for patent applications filed by inventor Hughes David E.:
David E. Hughes from Ipswich, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
Handset Handover
#2 | 2009-05-14Personalised Heterogeneous Network Handover Alert Scheme
#3 | 2009-05-07MOBILE COMMUNICATIONS
#4 | 2009-05-07Multi-network mobile communications systems and/or methods
#5 | 2009-01-22Call completion service in case of called party unavailability
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