Inventor · disambiguated record
Jeong Hyun Choi
Also filed as: CHOI JEONG HYUN
15 granted patents·10 pending applications·88 citations·filing 2001–2024
90Inventor score
Files withHANWHA CHEMICAL CORP6KMW INC6SAMSUNG ELECTRONICS CO LTD5LG ELECTRONICS INC4HANNAM UNIVERSITY INST DOR INDUSTRY ACADEMIA CORP1
Top patents by PatentIndex Score
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- 1551US6815236B2Method of measuring a concentration of a material and method of measuring a concentration of a dopant of a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Nov 9, 2004·3 cites·14 claims
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- 2041US11046821B2Emulsion particle, emulsion comprising same, method for manufacturing emulsionHANWHA CHEMICAL CORP·Filed 2017·Granted Jun 29, 2021·0 cites·6 claims
- 2141US2006018308A1Method and system for supporting global IP telephony systemLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
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- 2436US2019352441A1Alkaline water soluble resin, method for producing same, and emulsion polymer including alkaline water soluble resinHANWHA CHEMICAL CORP·Filed 2018·Application pending·0 cites
- 2534US7860468B2Programmable variable gain amplifier and RF receiver including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Dec 28, 2010·0 cites·20 claims
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