Inventor · disambiguated record
Jeong-Hwan Choi
Also filed as: CHOI JEONG HWAN · CHOI JEONG WOOK
3 granted patents·5 pending applications·0 citations·filing 2001–2025
38Inventor score
Files withKOREA METEOROLOGICAL ADMINISTRATION2SAMSUNG ELECTRONICS CO LTD2CHANG YOUN-JOO1IUCF HYU1RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV1
Top patents by PatentIndex Score
8 records- 0154US12426790B2Apparatus and method for estimating blood pressureSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·13 claims
- 0252US12257034B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Mar 25, 2025·0 cites·25 claims
- 0347US10027498B2Methods and apparatuses for delivering user-assisted data using periodic multicastRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2014·Granted Jul 17, 2018·0 cites·19 claims
- 0444US2025232775A1Speaker verification device, method of controlling speaker verification device, and speaker verification systemIUCF HYU·Filed 2025·Application pending·0 cites
- 0540US2018246014A1Automatic precipitation sampler system and operation method thereofKOREA METEOROLOGICAL ADMINISTRATION·Filed 2018·Application pending·0 cites
- 0634US2018106887A1Apparatus and method for calibrating and validating micro rain radarKOREA METEOROLOGICAL ADMINISTRATION·Filed 2016·Application pending·0 cites
- 0729US2012144291A1Apparatus and method for controlling web browser displayCHANG YOUN JOO·Filed 2011·Application pending·0 cites
- 0824US2003188196A1E-mail security audit system for company securityFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →