Inventor
Joon-Hyun Baik
Inventor
Pohang-si, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation30%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%
C07CAcyclic or carbocyclic compounds15%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C07DHeterocyclic compounds5%
Y02ATechnologies for adaptation to climate change5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
10,822,324Method for separating propylene carbonate in preparing process of polyether carbonate polyol202010,619,006Dual metal cyanide catalyst, preparation method therefor, and method for preparing polycarbonate polyol by using catalyst202010,377,696Method and apparatus for purification of dimethyl carbonate using pervaporation20199,334,228'Method for preparing dialkyl carbonate'20168,197,779'Catalyst for removing nitrogen oxides from exhaust gas, method for preparing the same and method for removing nitrogen oxides using the same from exhaust gas'20127,939,039'Bimetallic catalyst for NOx reduction in engine exhaust'20117,891,171'Hybrid catalyst for NOx reduction using fuel hydrocarbons as reductant'20117,049,261'Zeolite catalyst and preparation process for NOx reduction'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2020Based in Pohang-si, KR· patent location history
2011Patents assigned to GM GLOBAL TECH OPERATIONS INC (2)· patent assignee history
2012Patents assigned to BAIK JOON-HYUN (1)· patent assignee history
2012Patents assigned to CHOI JONG-SIK (1)· patent assignee history
2012Based in Seoul, KR· patent location history
2016–2020Patents assigned to RES INST IND SCIENCE & TECH (4)· patent assignee history
2019–2020Patents assigned to POSCO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RES INST IND SCIENCE & TECH | 4 | 2016–2020 |
| POSCO | 3 | 2019–2020 |
| GM GLOBAL TECH OPERATIONS INC | 2 | 2011 |
| BAIK JOON-HYUNself | 1 | 2012 |
| CHOI JONG-SIK | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pohang-si, KR | 7 | 2006–2020 |
| Seoul, KR | 1 | 2012 |