Inventor · disambiguated record
Dong-Young Chang
Also filed as: CHANG DONG-YOUNG
10 granted patents·145 citations·filing 1998–2023
87Inventor score
Files withRENESAS ELECTRONICS AMERICA INC3SAMSUNG ELECTRONICS CO LTD3NEXON KOREA CORP2HYUNDAI ELECTRONICS IND1SHIN SOONKYUN1
Top patents by PatentIndex Score
10 records- 0187US6052025ACMOS operational amplifiers having reduced power consumption requirements and improved phase margin characteristicsSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Apr 18, 2000·67 cites·22 claims
- 0286US8723706B1Multi-step ADC with sub-ADC calibrationSHIN SOONKYUN·Filed 2012·Granted May 13, 2014·22 cites·23 claims
- 0374US12199610B2Mosfet duty cycle controllerRENESAS ELECTRONICS AMERICA INC·Filed 2023·Granted Jan 14, 2025·0 cites·8 claims
- 0473US6388500B1Gain controller using switched capacitorsSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted May 14, 2002·16 cites·4 claims
- 0571US6127958AAnalog/digital converting circuitHYUNDAI ELECTRONICS IND·Filed 1998·Granted Oct 3, 2000·33 cites·18 claims
- 0666US11888481B2MOSFET duty cycle controllerRENESAS ELECTRONICS AMERICA INC·Filed 2021·Granted Jan 30, 2024·0 cites·9 claims
- 0762US6563364B2Gain controller using switched capacitorsSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted May 13, 2003·7 cites·4 claims
- 0858US12470222B2Digital duty cycle calibrationRENESAS ELECTRONICS AMERICA INC·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 0948US10994206B2Apparatus and method for controlling objectNEXON KOREA CORP·Filed 2019·Granted May 4, 2021·0 cites·17 claims
- 1041US10315112B2Apparatus and method for controlling objectNEXON KOREA CORP·Filed 2015·Granted Jun 11, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →