Inventor · disambiguated record
Hundae Choi
Also filed as: CHOI HUNDAE
12 granted patents·1 pending application·30 citations·filing 2020–2024
87Inventor score
Files withSAMSUNG ELECTRONICS CO LTD13
Top patents by PatentIndex Score
13 records- 0194US11799463B2Duty adjustment circuit, and delay locked loop circuit and semiconductor memory device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 24, 2023·4 cites·20 claims
- 0294US11437085B2Multi-phase clock generator, memory device including multi-phase clock generator, and method of generating multi-phase clock of memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 6, 2022·8 cites·20 claims
- 0392US11329654B2Delay circuit of delay-locked loop circuit and delay-locked loop circuitSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 10, 2022·4 cites·20 claims
- 0491US11145355B2Calibration circuit for controlling resistance of output driver circuit, memory device including the same, and operating method of the memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 12, 2021·6 cites·19 claims
- 0588US11405029B2Duty adjustment circuit, and delay locked loop circuit and semiconductor memory device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 2, 2022·2 cites·20 claims
- 0684US11568916B2Multi-phase clock generator, memory device including multi-phase clock generator, and method of generating multi-phase clock of memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 31, 2023·1 cites·20 claims
- 0783US11177814B2Delay locked loop circuit and semiconductor memory device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 16, 2021·3 cites·20 claims
- 0877US11705172B2Memory device, memory system including the same and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 18, 2023·1 cites·20 claims
- 0975US11309002B2Delay locked loop circuit and semiconductor memory device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 19, 2022·1 cites·20 claims
- 1053US2025239294A1Memory device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1151US12293807B2Offset calibration training method for adjusting data receiver offset and memory device thereforSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 1250US11869574B2Semiconductor memory device and memory system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 1341US11456046B2Memory device and clock locking method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 27, 2022·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →