Inventor · disambiguated record
Chang Sun
Also filed as: SUN CHANG · Sun chang yi
5 granted patents·15 citations·filing 1996–2023
72Inventor score
Top patents by PatentIndex Score
5 records- 0167US12155709B2Asset metadata serviceCONVIVA INC·Filed 2023·Granted Nov 26, 2024·0 cites·21 claims
- 0266US9245354B2System and method having transparent composite model for transform coefficientsYANG EN-HUI·Filed 2014·Granted Jan 26, 2016·1 cites·30 claims
- 0354US11838343B2Asset metadata serviceCONVIVA INC·Filed 2019·Granted Dec 5, 2023·0 cites·17 claims
- 0446USD384758SDecorative lighting stripSun chang yi·Filed 1996·Granted Oct 7, 1997·8 cites·1 claims
- 0540USD384757SDecorative lighting stripSun chang yi·Filed 1996·Granted Oct 7, 1997·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →