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LIN LIFUN
US
3 patents
Top patents
by PatentIndex Score
US8687836B2
Apr 1, 2014
Loudspeaker system
LIN LIFUN
46 citations
93
US8600096B2
Dec 3, 2013
Surface treatment for ear tips
LIN LIFUN
26 citations
92
US8426076B2
Apr 23, 2013
Fuel cell
LIN LIFUN
0 citations
30