Assignee
INMARSAT LTD
GB15 patents
Top patents by PatentIndex Score
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High margin notification method and apparatus
INMARSAT LTD46 citations92
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Communication method and apparatus
INMARSAT LTD46 citations92
US5974094AOct 26, 1999
FFT receiver for MFSK
INMARSAT LTD45 citations91
US6314269B1Nov 6, 2001
Multi-beam TDMA satellite mobile communications system
INMARSAT LTD106 citations90
US7187903B1Mar 6, 2007
Method and apparatus for timing correction in communication systems
INMARSAT LTD38 citations89
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Coding method and apparatus
INMARSAT LTD34 citations89
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Communication method and apparatus with transmission of a second signal during absence of a first one
INMARSAT LTD29 citations89
US6370126B1Apr 9, 2002
Mobile satellite communications system with local and global network
INMARSAT LTD68 citations88
US6226521B1May 1, 2001
Channel allocation method and apparatus
INMARSAT LTD21 citations84
US6542117B1Apr 1, 2003
Satellite apparatus with omnidirectional and manually steerable directional antenna
INMARSAT LTD28 citations80
US6954642B2Oct 11, 2005
High margin notification method and apparatus
INMARSAT LTD10 citations70
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Communication method and apparatus
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US7043196B1May 9, 2006
Method and apparatus for transmitting data
INMARSAT LTD5 citations58
US6115606ASep 5, 2000
User terminal access in satellite communication systems
INMARSAT LTD3 citations57
US6205173B1Mar 20, 2001
Communication method and apparatus using data compression
INMARSAT LTD6 citations54