Inventor · disambiguated record
Sang Woo Choi
Also filed as: CHOI SANG-WOO
7 granted patents·4 pending applications·8 citations·filing 2007–2023
75Inventor score
Top patents by PatentIndex Score
11 records- 0174US12243097B1Adaptive probability matrixUSAA·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 0269US8734599B2Steel wire rod for high strength and high toughness spring having excellent cold workability, method for producing the same and method for producing spring by using the sameCHOI SANG WOO·Filed 2007·Granted May 27, 2014·5 cites·10 claims
- 0368US11869073B1Adaptive probability matrixUSAA·Filed 2021·Granted Jan 9, 2024·0 cites·20 claims
- 0468US11144988B1Adaptive probability matrixUIPCO LLC·Filed 2018·Granted Oct 12, 2021·1 cites·20 claims
- 0565US10088453B2Apparatus and method of detecting defect of steel platePOSCO·Filed 2013·Granted Oct 2, 2018·1 cites·16 claims
- 0663US9417212B2Defect inspection device of steel platePOSCO·Filed 2012·Granted Aug 16, 2016·1 cites·9 claims
- 0754US2025200737A1Apparatus and method for monitoring particle size of raw materials of blast furnacePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0841US2018146918A1Sensor For Depth of Anesthesia and Cerebral Blood Oxygen SaturationCHARM ENG CO LTD·Filed 2017·Application pending·0 cites
- 0940US10677755B2Apparatus and method for detecting inner defects of steel platePOSCO·Filed 2013·Granted Jun 9, 2020·0 cites·5 claims
- 1035US2015040636A1Wire rod and steel wire for springs having high corrosion resistance, method of manufacturing steel wire for springs, and method of manufacturing springsPOSCO·Filed 2012·Application pending·0 cites
- 1134US2019004013A1Crack measurement device and methodPOSCO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →