Inventor
Jin Seong Choi
Inventor
Gyeonggi-do, KR
Overview
Patents· 7 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 energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y02TClimate change mitigation technologies related to transportation9%
C01BNon-metallic elements4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C22CAlloys4%
G06FElectric digital data processing4%
G06TImage data processing or generation, in general4%
PatentTitleYear
10,910,660Method of manufacturing membrane-electrode assembly for fuel cells202110,511,029Method for manufacturing catalyst support, catalyst support manufactured thereby, and catalyst for fuel cell including the same201910,439,230Method for manufacturing electrode for fuel cell and electrode manufactured thereby201910,128,037Embedded substrate core spiral inductor20189,608,277'Method for manufacturing alloy catalyst for fuel cell'20179,401,513'Titanium suboxide supports for catalyst electrode of fuel cell and low temperature synthesis of titanium suboxide'20166,445,387'Interface method for searching virtual space based on body icon'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to KOREA ELECTRONICS TELECOMM (1)· patent assignee history
2002Based in Taejon, KR· patent location history
2016–2021Patents assigned to HYUNDAI MOTOR CO LTD (5)· patent assignee history
2016Patents assigned to SONGSIL UNIV RES CONSORTIUM TECHNO-PARK (1)· patent assignee history
2016Based in Anyang-si, KR· patent location history
2017–2021Based in Gyeonggi-do, KR· patent location history
2018Patents assigned to AVAGO TECH INT SALES PTE LID (1)· patent assignee history
2018Based in Irvine, CA, US· patent location history
2019–2021Patents assigned to KIA MOTORS CORP (2)· patent assignee history
2019Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 5 | 2016–2021 |
| KIA MOTORS CORP | 2 | 2019–2021 |
| AVAGO TECH INT SALES PTE LID | 1 | 2018 |
| KOREA ELECTRONICS TELECOMM | 1 | 2002 |
| SONGSIL UNIV RES CONSORTIUM TECHNO-PARK | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 2 | 2017–2021 |
| Yongin-si, KR | 2 | 2019 |
| Irvine, California, US | 1 | 2018 |
| Anyang-si, KR | 1 | 2016 |
| Taejon, KR | 1 | 2002 |