Inventor · disambiguated record
Youngsuk Choi
Also filed as: CHOI YOUNGSUK
12 granted patents·2 pending applications·129 citations·filing 1994–2021
90Inventor score
Top patents by PatentIndex Score
14 records- 0189US11114605B2Composite storage layer for magnetic random access memory devicesHEFECHIP CORPORATION LTD·Filed 2019·Granted Sep 7, 2021·3 cites·26 claims
- 0275US5615197ADisc player for reproducing both minidisc and a compact discDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Mar 25, 1997·25 cites·16 claims
- 0370US5583839AApparatus for elevating a spindle assembly of a disc playerDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Dec 10, 1996·20 cites·20 claims
- 0468US11456411B2Method for fabricating magnetic tunneling junction element with a composite capping layerHEFECHIP CORPORATION LTD·Filed 2019·Granted Sep 27, 2022·2 cites·6 claims
- 0566US5610891AMinidisc player having improved shutter actuating mechanism of disc cartridgeDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Mar 11, 1997·17 cites·5 claims
- 0665US5566156ADisc player with loading and unloading devices moving within vertical elongated groovesDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Oct 15, 1996·16 cites·11 claims
- 0763US5586104AApparatus for elevating a position determination pin and a spindle assembly for disc playerDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Dec 17, 1996·15 cites·11 claims
- 0862US5590113ADisc clamping device for selectively clamping a compact disc in a united deviceDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Dec 31, 1996·14 cites·5 claims
- 0959US12108684B2Magnetic tunneling junction element with a composite capping layer and magnetoresistive random access memory device using the sameHEFECHIP CORPORATION LTD·Filed 2021·Granted Oct 1, 2024·0 cites·36 claims
- 1056US5610892AShutter for preventing double insertion and disc player having the sameDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Mar 11, 1997·11 cites·4 claims
- 1150US11763972B2Magnetic tunnel junction element with a robust reference layerHEFECHIP CORPORATION LTD·Filed 2021·Granted Sep 19, 2023·0 cites·16 claims
- 1248US2020052191A1Magnetic tunnel junction element with a robust reference layerHEFECHIP CORPORATION LTD·Filed 2019·Application pending·0 cites
- 1344US5668792ATurntable of a disc player for both a compact disc and a mini discDAEWOO ELECTRONICS CO LTD·Filed 1994·Granted Sep 16, 1997·6 cites·3 claims
- 1439US2021020215A1Magnetic tunneling junction element with a composite capping layer and magnetoresistive random access memory device using the sameHEFECHIP CORPORATION LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →