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LIN SHENG-TING
2 patents
Top patents
by PatentIndex Score
US7454934B2
Nov 25, 2008
Resettable tumbler lock
LIN SHENG-TING
10 citations
78
US8393189B1
Mar 12, 2013
Tubular lock and a key for the same
LIN SHENG-TING
5 citations
67