Kai-Jun Chang — 2 Patents at Powertech Technology

Kai-Jun Chang has been granted 2 US patents while listed as an inventor at Powertech Technology. All of these patents were granted in 2014. Kai-Jun Chang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kai-Jun Chang in Hsinchu, TW.

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Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8710859	Method for testing multi-chip stacked packages	—	2014-04-29
8703508	Method for wafer-level testing diced multi-chip stacked packages	Yu-Shin Liu, Shin-Kung CHEN, Kun-Chih Chan	2014-04-22

Kai-Jun Chang — 2 Patents

Issued Patents All Time

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