Inventor · disambiguated record
Chul Ung Kim
Also filed as: KIM CHUL-UNG
10 granted patents·1 pending application·80 citations·filing 1997–2019
87Inventor score
Files withKOREA RES INST CHEM TECH4RES INST IND SCIENCE & TECH2SAMSUNG ELECTRONICS CO LTD2CHAE HO JEONG1KOH JAE CHEON1
Top patents by PatentIndex Score
11 records- 0179US9371269B2Method for preparing dialkyl carbonateRES INST IND SCIENCE & TECH·Filed 2013·Granted Jun 21, 2016·2 cites·20 claims
- 0274US9334228B2Method for preparing dialkyl carbonateRES INST IND SCIENCE & TECH·Filed 2013·Granted May 10, 2016·3 cites·18 claims
- 0372US8629295B2Method for preparing dialkyl carbonateKOH JAE CHEON·Filed 2009·Granted Jan 14, 2014·3 cites·22 claims
- 0464US6335202B1Method and apparatus for on-line measurement of the permeation characteristics of a permeant through dense nonporous membraneKOREA RES INST CHEM TECH·Filed 1999·Granted Jan 1, 2002·29 cites·14 claims
- 0561US6228291B1Process for preparing controlled-released chitosan microcapsuleKOREA RES INST CHEM TECH·Filed 1999·Granted May 8, 2001·24 cites·8 claims
- 0660US10770154B2Semiconductor memory devices and memory systems having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 8, 2020·2 cites·19 claims
- 0756US10112187B2High strength SAPO-34 microsphere catalyst, method for preparing same, and method for preparing light olefins using sameCHAE HO JEONG·Filed 2010·Granted Oct 30, 2018·1 cites·16 claims
- 0853US10307742B2Beta zeolite catalyst for preparation of mixture of BTEX (benzene, toluene, ethylbenzene, xylene) from poly aromatic hydrocarbons and preparation method thereofKOREA RES INST CHEMICAL TECH·Filed 2016·Granted Jun 4, 2019·0 cites·10 claims
- 0947US6325218B1Polyion complex separation membrane with a double structureKOREA RES INST CHEM TECH·Filed 1998·Granted Dec 4, 2001·15 cites·18 claims
- 1037US2016154733A1Method of operating solid state driveSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 1125US6045675AMethod for concentrating aqueous tetrafluoroethylene emulsion by electrodialysis and its apparatusKOREA RES INST CHEM TECH·Filed 1997·Granted Apr 4, 2000·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →