Inventor
Seong Il Heo
Inventor
Gyeonggi-do, KR
Overview
15→
Patents
2012–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 15 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 energy34%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution34%
Y02PClimate change mitigation technologies in the production or processing of goods14%
Y10TTechnical subjects covered by former us classification5%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers2%
C09JAdhesives2%
Y02TClimate change mitigation technologies related to transportation2%
PatentTitleYear
10,811,701Fuel cell stack202010,777,837Fuel cell stack202010,686,200Frame gasket for fuel cell and method of molding the same202010,403,907Separator for a fuel cell201910,305,123Fuel cell separator with gasket for improved sealing201910,147,964Gasket for fuel cell201810,128,479Method for manufacturing separator of fuel cell stack20189,806,353'Fuel cell separator with gasket and method for manufacturing the same'20179,496,563'Slip sheet for fuel cell stack'20169,472,815'Separator for fuel cell and method for manufacturing the same'20168,921,008'Fuel cell separator with gasket and method for manufacturing the same'20148,822,099'Fuel cell separator with gasket and method for manufacturing the same'20148,785,063'Fuel cell stack with water drainage structure'20148,497,048'Fuel cell separator having airtight gasket'20138,338,035'Separator for fuel cell'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to HYUNDAI MOTOR CO LTD (15)· patent assignee history
2012–2020Patents assigned to KIA MOTORS CORP (8)· patent assignee history
2012–2014Patents assigned to BAECK SUK MIN (5)· patent assignee history
2012–2014Patents assigned to HEO SEONG IL (5)· patent assignee history
2012–2014Patents assigned to KIM SAE HOON (5)· patent assignee history
2012Based in Yongin, KR· patent location history
2013–2020Based in Gyeonggi-do, KR· patent location history
2016–2020Based 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 | 15 | 2012–2020 |
| KIA MOTORS CORP | 8 | 2012–2020 |
| BAECK SUK MIN | 5 | 2012–2014 |
| HEO SEONG ILself | 5 | 2012–2014 |
| KIM SAE HOON | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 10 | 2013–2020 |
| Yongin-si, KR | 4 | 2016–2020 |
| Yongin, KR | 1 | 2012 |