Inventor · disambiguated record
Ki-Hwan Choi
Also filed as: CHOI KI HWAN
41 granted patents·7 pending applications·789 citations·filing 1998–2019
98Inventor score
Top patents by PatentIndex Score
48 records- 0197US10034630B2Apparatus and method to train autonomous driving model, and autonomous driving apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 31, 2018·64 cites·25 claims
- 0296US7778084B2Non-volatile memory devices and operating methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Aug 17, 2010·49 cites·26 claims
- 0395US8514621B2Flash memory device and system with program sequencer, and programming methodCHOI KI HWAN·Filed 2011·Granted Aug 20, 2013·59 cites·23 claims
- 0491US8811094B2Non-volatile multi-level memory device and data read methodLEE JI-SANG·Filed 2012·Granted Aug 19, 2014·16 cites·15 claims
- 0590US6233198B1High density flash memory device with improved row decoding structureSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted May 15, 2001·61 cites·16 claims
- 0689US10489684B2Image processing apparatus and method based on deep learning and neural network learningSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 26, 2019·8 cites·23 claims
- 0788US10133938B2Apparatus and method for object recognition and for training object recognition modelSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 20, 2018·10 cites·15 claims
- 0887US7366020B2Flash memory device capable of preventing an overerase of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 29, 2008·18 cites·22 claims
- 0987US6181606B1Nonvolatile integrated circuit memory devices having improved word line driving capability and methods of operating sameSAMSUNG ELECTRONICS CO INC·Filed 1999·Granted Jan 30, 2001·64 cites·16 claims
- 1087US6137729AMethod for erasing memory cells in a flash memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Oct 24, 2000·64 cites·1 claims
- 1186US5986947ACharge pump circuits having floating wellsSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Nov 16, 1999·64 cites·15 claims
- 1285US6314027B1Flash memory device capable of preventing an over-erasure of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Nov 6, 2001·31 cites·6 claims
- 1383US6249461B1Flash memory device with a status read operationSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Jun 19, 2001·35 cites·7 claims
- 1482US6577540B2Flash memory device capable of preventing an over-erase of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Jun 10, 2003·24 cites·4 claims
- 1581US8385120B2Method of programming a nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Feb 26, 2013·9 cites·18 claims
- 1681US6914827B2Flash memory device capable of preventing an over-erase of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 5, 2005·25 cites·8 claims
- 1781US6222772B1Methods of performing sector erase operations on non-volatile semiconductor memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Apr 24, 2001·27 cites·8 claims
- 1880US7489558B2Program method of flash memory capable of compensating read margin reduced due to charge lossSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 10, 2009·12 cites·14 claims
- 1978US8139417B2Flash memory device and read methodKIM HYUNG-GON·Filed 2009·Granted Mar 20, 2012·10 cites·20 claims
- 2076US11341375B2Image processing apparatus and method based on deep learning and neural network learningSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 24, 2022·2 cites·18 claims
- 2174US8085592B2Charge-trap flash memory device with reduced erasure stress and related programming and erasing methods thereofYUN SUNG-WON·Filed 2009·Granted Dec 27, 2011·9 cites·5 claims
- 2273US9524782B2Nonvolatile memory device and method of writing data in nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 20, 2016·4 cites·18 claims
- 2373US6407944B1Method for protecting an over-erasure of redundant memory cells during test for high-density nonvolatile memory semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Jun 18, 2002·17 cites·6 claims
- 2472US8499210B2Flash memory device, flash memory system, and method of programming flash memory deviceKIM SI-HWAN·Filed 2010·Granted Jul 30, 2013·5 cites·19 claims
- 2571US8879320B2Method of programming multi-level cells in non-volatile memory deviceLEE CHUNG-HYUN·Filed 2012·Granted Nov 4, 2014·6 cites·15 claims
- 2670US6442071B2Non-volatile semiconductor memory device with improved erase algorithmSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Aug 27, 2002·18 cites·7 claims
- 2768US6492832B2Methods for testing a group of semiconductor devices simultaneously, and devices amenable to such methods of testingSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Dec 10, 2002·9 cites·10 claims
- 2867US7190624B2Flash memory device capable of preventing an over-erase of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 13, 2007·5 cites·4 claims
- 2966US6111789ANonvolatile semiconductor memory deviceSAMSUNG ELECTRONICS COT LTD·Filed 1999·Granted Aug 29, 2000·26 cites·16 claims
- 3061US8289774B2Flash memory device and operating method of flash memory deviceMOON SEUNG-HYUN·Filed 2009·Granted Oct 16, 2012·5 cites·17 claims
- 3161US7760551B2Method of programming nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jul 20, 2010·4 cites·23 claims
- 3255US10791979B2Apparatus and method to train autonomous driving model, and autonomous driving apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 6, 2020·0 cites·20 claims
- 3353US6483747B2Method for protecting an over-erasure of redundant memory cells during test for high-density nonvolatile memory semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Nov 19, 2002·6 cites·5 claims
- 3451US6483759B1Methods for testing a group of semiconductor devices simultaneously, and devices amenable to such methods of testingSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Nov 19, 2002·2 cites·9 claims
- 3549US6151250AFlash memory device and verify method thereofSAMSUNG ELECTRONICS CO LTD·Filed 1999·Granted Nov 21, 2000·11 cites·11 claims
- 3648US2016125145A1Apparatus, system and method for displaying medicine-taking informationLG CNS CO LTD·Filed 2014·Application pending·0 cites
- 3748US2016154945A1Method and system for changing medicine-taking scheduleLG CNS CO LTD·Filed 2014·Application pending·0 cites
- 3848US2016088257A1Medical care provider terminal, patient terminal, and video call method thereofLG CNS CO LTD·Filed 2014·Application pending·0 cites
- 3947US10681270B2Electronic device for creating panoramic image or motion picture and method for the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 9, 2020·0 cites·7 claims
- 4047US7554386B2High voltage generation circuit and method for reducing peak current and power noise for a semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 30, 2009·1 cites·8 claims
- 4146US10339675B2Tomography apparatus and method for reconstructing tomography image thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 2, 2019·0 cites·18 claims
- 4245US6064596ANonvolatile integrated circuit memory devices and methods of operating sameSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted May 16, 2000·8 cites·8 claims
- 4345US2010090079A1Cupholder for an automobileNIFCO KOREA INC·Filed 2007·Application pending·0 cites
- 4442US2008158998A1Flash memory device capable of preventing an overerase of flash memory cells and erase method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 4539US8018781B2Method of operating nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Sep 13, 2011·0 cites·13 claims
- 4636US2008191786A1High voltage generation circuit and method for generating high voltageSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 4735US2012307561A1Non-volatile memory device and method controlling dummy word line voltage according to location of selected word lineJOO SANG-HYUN·Filed 2011·Application pending·0 cites
- 4831US5940326AMethod for erasing data stored in a nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Aug 17, 1999·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →