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HO CHENG-EN

TW3 patents

Top patents by PatentIndex Score

US8092621B2Jan 10, 2012

Method for inhibiting growth of nickel-copper-tin intermetallic layer in solder joints

HO CHENG-EN5 citations58
US8702878B2Apr 22, 2014

Method for controlling beta-tin orientation in solder joints

HO CHENG-EN0 citations40
US8207469B2Jun 26, 2012

Method for inhibiting electromigration-induced phase segregation in solder joints

HO CHENG-EN0 citations33