Inventor · disambiguated record

Hong-Chang Chang

Also filed as: CHANG HONG-CHANG

1 granted patent·5 citations·filing 2004–2004

26Inventor score
Technology areasH04N
Files withCOREL TW CORP1

Top patents by PatentIndex Score

1 record

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