Inventor · disambiguated record

Wan-Chen Chan

Also filed as: CHAN WAN-CHEN

2 granted patents·9 citations·filing 2007–2015

47Inventor score

Technology areasB23K H05K

Files withUNIVERSAL GLOBAL TECH SHANGHAI CO LTD1 UNIVERSAL SCIENT IND SHANGHAI1

Top patents by PatentIndex Score

2 records

0176US8052035B2Method and mask assembly for forming solder bodies on a substrateUNIVERSAL SCIENT IND SHANGHAI·Filed 2007·Granted Nov 8, 2011·9 cites·7 claims
0225US9860994B2Circuit boardUNIVERSAL GLOBAL TECH (SHANGHAI) CO LTD·Filed 2015·Granted Jan 2, 2018·0 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →