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LIEN CHIA CHANG — 1 Patent

PTPowertech Technology: 1 patents #58 of 136Top 45%

Hengshan, TW: #1,017 of 1,564 inventorsTop 70%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

LIEN CHIA CHANG has been granted 1 US patent while listed as an inventor at Powertech Technology. All of these patents were granted in 2018. LIEN CHIA CHANG ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list LIEN CHIA CHANG in Hengshan, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9991206	Package method including forming electrical paths through a mold layer	Chih-Ming Ko, Hung-Hsin Hsu	2018-06-05

LIEN CHIA CHANG — 1 Patent

Issued Patents All Time

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