Inventor · disambiguated record
Chun-Yu Kao
Also filed as: KAO CHUN-YU
8 granted patents·3 pending applications·5 citations·filing 2008–2024
77Inventor score
Top patents by PatentIndex Score
11 records- 0185US11053602B2Micro-roughened electrodeposited copper foil and copper foil substrateCO TECH DEV CORP·Filed 2019·Granted Jul 6, 2021·2 cites·12 claims
- 0284US12120816B2Micro-roughened electrodeposited copper foil and copper clad laminateCO TECH DEV CORP·Filed 2021·Granted Oct 15, 2024·1 cites·9 claims
- 0381US11047061B2Micro-roughened electrodeposited copper foil and copper foil substrateCO TECH DEV CORP·Filed 2019·Granted Jun 29, 2021·2 cites·12 claims
- 0480US12266529B2Patterning semiconductor devices and structures resulting therefromTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 0577US2024379359A1Patterning Semiconductor Devices and Structures Resulting TherefromTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0670US11848209B2Patterning semiconductor devices and structures resulting therefromTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 19, 2023·0 cites·20 claims
- 0762US2020404784A1Micro-roughened electrodeposited copper foil and copper clad laminateCO TECH DEV CORP·Filed 2020·Application pending·0 cites
- 0856US11332839B2Advanced electrodeposited copper foil and copper clad laminate using the sameCO TECH DEV CORP·Filed 2020·Granted May 17, 2022·0 cites·12 claims
- 0955US11655555B2Advanced reverse treated electrodeposited copper foil and copper clad laminate using the sameCO TECH DEV CORP·Filed 2020·Granted May 23, 2023·0 cites·19 claims
- 1053US11408087B2Advanced electrodeposited copper foil having island-shaped microstructures and copper clad laminate using the sameCO TECH DEV CORP·Filed 2020·Granted Aug 9, 2022·0 cites·18 claims
- 1138US2010122515A1Poison-filter material and production method thereofKUO HAN-WEN·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →