Inventor · disambiguated record
Hyunchul Hwang
Also filed as: HWANG HYUNCHUL
15 granted patents·4 pending applications·6 citations·filing 2016–2024
85Inventor score
Top patents by PatentIndex Score
19 records- 0181US11575366B2Low power flip-flopSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 7, 2023·1 cites·20 claims
- 0277US10014862B2Clock gating circuit operates at high speedSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jul 3, 2018·2 cites·19 claims
- 0376US11528018B2Flip-flop, master-slave flip-flop, and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 13, 2022·1 cites·14 claims
- 0470US12126343B2Flip-flop, master-slave flip-flop, and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·17 claims
- 0565US9762240B2Clock gating circuit that operates at high speedSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 12, 2017·1 cites·19 claims
- 0662US12395161B2Flip-flop based on clock signal and pulse signalSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·20 claims
- 0759US2024371830A1Integrated circuit, semiconductor device, and method of designing layout of semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0858US12015408B2Flip flop including serial stack structure transistorsSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 18, 2024·0 cites·22 claims
- 0958US2024339454A1Standard cells, integrated circuits including the same and design methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1056US10348299B2Clock gating circuit operates at high speedSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jul 9, 2019·0 cites·20 claims
- 1156US10038428B2Sequential circuit and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 31, 2018·1 cites·30 claims
- 1254US11658656B2Low power clock gating cell and an integrated circuit including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 23, 2023·0 cites·19 claims
- 1350US11545964B2High speed flipflop circuitSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 1448US2024412767A1Multi-bit cell and multi-bit cell array including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1546US11936384B2Multi-bit flip-flop circuit with reduced area and reduced wire complexitySAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Mar 19, 2024·0 cites·20 claims
- 1646US11784647B2Circuit performing logical operation and flip-flop including the circuitSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 10, 2023·0 cites·20 claims
- 1743US10833817B2Vehicle and method for controlling the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Nov 10, 2020·0 cites·17 claims
- 1842US2022236950A1Full adder integrated circuit and 4-2 compressor integrated circuit based on the full adder integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 1938US10320369B2Sequential circuits and operating methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 11, 2019·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Hyunchul Hwang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →