Inventor
Hee Tae Beum
Inventor
Daejeon, KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation24%
C07CAcyclic or carbocyclic compounds15%
C10GCracking hydrocarbon oils11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
C01BNon-metallic elements7%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]7%
B04BCentrifuges2%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals2%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds2%
PatentTitleYear
11,059,022Highly selective carbon monoxide adsorbent and method of preparing the same202110,933,366Pressure swing adsorption process and pressure swing adsorption apparatus202110,385,282Method and system for upgrading and separating hydrocarbon oils201910,266,777Method for removing organic acids in crude oil using gas hydrate inhibitor and catalyst201910,005,969Method of removing calcium from hydrocarbon fraction using extraction agent including 2-oxopropanol or derivatives thereof20189,376,354'Displacement desorption process for light olefin separation'20169,192,911'Oxygen-selective adsorbent having fast adsorption rate and preparation method thereof'20159,149,758'Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent'20159,090,522'Method and apparatus for recovering ethylene from fluidized catalytic cracking (FCC) off-gas'20159,067,852'Production of high purity butene-1 from C4 olefins/paraffins mixed gas'20159,034,185'Separation of olefins from olefins/paraffins mixed gas'20158,513,475'Method for making hydrocarbons by using a lipid derived from a biological organism and hydrotalcite'20138,436,223'Separation of olefins from olefins/paraffins mixed gas'20138,431,762'Production of high purity butene-1 from C4 olefins/paraffins mixed gas'20136,022,398'Adsorption separation and purification apparatus and process for high purity isobutane production'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2016Patents assigned to KOREA ENERGY RESEARCH INST (10)· patent assignee history
2000Based in Gwanju, KR· patent location history
2013–2016Patents assigned to BEUM HEE TAE (5)· patent assignee history
2013–2016Patents assigned to HAN SANG SUP (5)· patent assignee history
2013–2016Patents assigned to KO CHANG HYUN (5)· patent assignee history
2013–2021Based in Daejeon, KR· patent location history
2018–2021Patents assigned to KOREA INST ENERGY RES (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ENERGY RESEARCH INST | 10 | 2000–2016 |
| BEUM HEE TAEself | 5 | 2013–2016 |
| HAN SANG SUP | 5 | 2013–2016 |
| KO CHANG HYUN | 5 | 2013–2016 |
| KOREA INST ENERGY RES | 5 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 14 | 2013–2021 |
| Gwanju, KR | 1 | 2000 |