Inventor · disambiguated record
Hak-Yoon Ahn
Also filed as: AHN HAK-YOON
4 granted patents·2 pending applications·12 citations·filing 2012–2019
65Inventor score
Top patents by PatentIndex Score
6 records- 0188US9865736B2Semiconductor devices and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jan 9, 2018·7 cites·18 claims
- 0283US10050114B2Semiconductor device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 14, 2018·5 cites·20 claims
- 0343US10991620B2Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 27, 2021·0 cites·20 claims
- 0442US11114535B2Integrated circuit devices and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 7, 2021·0 cites·18 claims
- 0539US2014103405A1Method for fabricating semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 0632US2013023127A1Method of forming a contact hole and apparatus for performing the sameCHANG CHONG-KWANG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →