Inventor · disambiguated record
Kao-Tun Chen
Also filed as: CHEN KAO-TUN
1 granted patent·3 pending applications·0 citations·filing 2005–2023
11Inventor score
Top patents by PatentIndex Score
4 records- 0143US2024304445A1Photomask structure and patterning methodWINBOND ELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 0230US9746763B2Phase shift mask and method of fabricating the sameWINBOND ELECTRONICS CORP·Filed 2015·Granted Aug 29, 2017·0 cites·9 claims
- 0326US2009288867A1Circuit structure and photomask for defining the samePOWERCHIP SEMICONDUCTOR CORP·Filed 2008·Application pending·0 cites
- 0420US2007082472A1Method of manufacturing contact holeCHEN KAO-TUN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →