Inventor · disambiguated record

Francois Chung-Hang

Also filed as: CHUNG-HANG FRANCOIS L · CHUNG-HANG FRANCOIS LAI

1 granted patent·1 pending application·49 citations·filing 2004–2004

48Inventor score

Technology areasH01F

Files withASTEC INT LTD1 CHIANG MAN-HO1

Top patents by PatentIndex Score

2 records

0182US7248138B2Multi-layer printed circuit board inductor winding with added metal foil layersASTEC INT LTD·Filed 2004·Granted Jul 24, 2007·49 cites·18 claims
0224US2005212640A1Multi-layer printed circuit board transformer windingCHIANG MAN-HO·Filed 2004·Application pending·0 cites

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