Inventor
Kwang Hoon Choi
Inventor
Gyeonggi-do, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material16%
Y10TTechnical subjects covered by former us classification11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C08LCompositions of macromolecular compounds5%
C23FNon-mechanical removal of metallic material from surface5%
F02BInternal-combustion piston engines5%
C01BNon-metallic elements3%
C03CChemical composition of glasses, glazes or vitreous enamels3%
PatentTitleYear
10,145,001Method and apparatus for forming coating layer with nano multi-layer201810,088,408Friction coefficient measuring method of surface of specimen201810,005,942Thermal insulation coating composition and thermal insulation coating layer20189,988,981Thermal insulation coating composition and thermal insulation coating layer20189,970,383Porous polymer resin layer and method for manufacturing the same20189,912,005'Method of manufacturing curved secondary battery'20189,422,618'Method and apparatus for forming coating layer with nano multi-layer'20169,399,813'TiAgN coating layer, TiAgN coating method and TiAgN coating apparatus'20169,169,550'Surface treatment method for coating layer'20159,061,479'Coating layer with low-friction for vehicle component and method for producing the same'20158,871,336'Coating layer with low-friction for vehicle component and method for producing the same'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2018Patents assigned to HYUNDAI MOTOR CO LTD (10)· patent assignee history
2014–2016Patents assigned to CHOI KWANG HOON (3)· patent assignee history
2014–2016Patents assigned to HONG WOONG PYO (3)· patent assignee history
2014–2016Patents assigned to KANG HYUK (3)· patent assignee history
2014–2016Patents assigned to LYO IN WOONG (3)· patent assignee history
2014–2018Based in Gyeonggi-do, KR· patent location history
2016Based in Seoul, KR· patent location history
2018Based in Yongin-si, KR· patent location history
2018Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 10 | 2014–2018 |
| CHOI KWANG HOONself | 3 | 2014–2016 |
| HONG WOONG PYO | 3 | 2014–2016 |
| KANG HYUK | 3 | 2014–2016 |
| LYO IN WOONG | 3 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 8 | 2014–2018 |
| Yongin-si, KR | 1 | 2018 |
| Suwon-si, KR | 1 | 2018 |
| Seoul, KR | 1 | 2016 |