Inventor · disambiguated record
Cheolsu Han
Also filed as: HAN CHEOLSU
5 granted patents·7 citations·filing 2008–2018
68Inventor score
Top patents by PatentIndex Score
5 records- 0174US9425022B2Monochromator and charged particle apparatus including the sameKOREA RES INST STANDARDS & SCI·Filed 2015·Granted Aug 23, 2016·2 cites·20 claims
- 0268US9673035B2Ion source, and mass analysis apparatus including sameKOREA RES INST STANDARDS & SCI·Filed 2013·Granted Jun 6, 2017·2 cites·7 claims
- 0359US7891016B2Automatic landing method and apparatus for scanning probe microscope using the sameIUCF HYU·Filed 2008·Granted Feb 15, 2011·3 cites·13 claims
- 0440US11069506B2Driver of sample holder for electron microscope and stage comprising sameKOREA BASIC SCIENCE INST·Filed 2018·Granted Jul 20, 2021·0 cites·6 claims
- 0533US10283339B2Particle beam mass spectrometer and particle measurement method by means of sameKOREA RES INST STANDARDS & SCI·Filed 2015·Granted May 7, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →