Inventor
Hyoung Chul Kim
Inventor
Seoul, KR
Overview
10→
Patents
1995–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
C01BNon-metallic elements7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
H01BCables5%
Y02TClimate change mitigation technologies related to transportation5%
B01DSeparation2%
PatentTitleYear
10,673,073Cathode material for all-solid state battery including coating layer for preventing diffusion and method for preparing the same202010,381,682Lithium ion-conductive sulfide-based solid electrolyte comprising nickel sulfide and all-solid state battery using the same201910,074,871Method of producing lithium ion conductive sulfides comprising simple substances201810,020,536Method of preparing sulfide-based solid electrolyte having excellent air stability20189,975,107Multi-scaled oxygen storage material based on ceria-zirconia having high oxygen storage and releasing ability and a preparation method thereof20189,970,118Method for preparing fuel electrode of solid oxide electrolysis cells embedded with bimetallic catalyst20188,802,324'Hybrid sealing composite for flat solid oxide fuel cell stack'20148,092,571'Combustion reactors for nanopowders, synthesis apparatus for nanopowders with the combustion reactors, and method of controlling the synthesis apparatus'20127,887,976'Paste for solid oxide fuel cells, anode-supported solid oxide fuel cells using the same, and fabricating method thereof'20115,461,305'Preprocessing circuit for measuring signal envelope flatness degree in a reproducer'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Suwon-si, KR· patent location history
2011–2020Patents assigned to KOREA INST SCI & TECH (9)· patent assignee history
2011–2020Based in Seoul, KR· patent location history
2012–2014Patents assigned to KIM HYOUNG-CHUL (2)· patent assignee history
2012Patents assigned to AHN JAE-PYOUNG (1)· patent assignee history
2012Patents assigned to JIE HYUN-SEOCK (1)· patent assignee history
2019–2020Patents assigned to HYUNDAI MOTOR CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA INST SCI & TECH | 9 | 2011–2020 |
| HYUNDAI MOTOR CO LTD | 2 | 2019–2020 |
| KIM HYOUNG-CHULself | 2 | 2012–2014 |
| AHN JAE-PYOUNG | 1 | 2012 |
| JIE HYUN-SEOCK | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 9 | 2011–2020 |
| Suwon-si, KR | 1 | 1995 |