Inventor · disambiguated record
Chang Hyun Han
Also filed as: HAN CHANG HYUN
4 granted patents·3 pending applications·0 citations·filing 2011–2024
54Inventor score
Top patents by PatentIndex Score
7 records- 0161US12469557B2Semiconductor device and operating method for controlling driving direction of word lineSK HYNIX INC·Filed 2023·Granted Nov 11, 2025·0 cites·16 claims
- 0254US12469556B2Semiconductor device and operating method of semiconductor deviceSK HYNIX INC·Filed 2023·Granted Nov 11, 2025·0 cites·25 claims
- 0349US2025253003A1Memory device and method of performing a verify operation of the memory deviceSK HYNIX INC·Filed 2024·Application pending·0 cites
- 0448US2025329398A1Semiconductor device and method of operating the semiconductor deviceSK HYNIX INC·Filed 2024·Application pending·0 cites
- 0547US11010226B2Memory controller and method of operating the sameSK HYNIX INC·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 0631US9814749B2Composition for preventing or treating dementia containing prunus mume extractJEON WON KYUNG·Filed 2011·Granted Nov 14, 2017·0 cites·4 claims
- 0727US2018274112A1Membrane electrode assembly for electrochemical cellELCHEMTECH CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →