Inventor
Jin-gyu Lee
Inventor
Seoul, KR
Overview
Patents· 16 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 energy16%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution16%
C08JWorking-up10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
C07CAcyclic or carbocyclic compounds6%
B82YSpecific uses or applications of nanostructures4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
H01BCables3%
PatentTitleYear
10,980,881Stable liquid formula having an anti-TNFalpha antibody, acetate buffer and glycine20218,653,297'Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane'20148,124,294'Polymer electrolyte membrane comprising inorganic nanoparticle bonded with proton-conducting group and solid acid, fuel cell including the same, and method of preparing the polymer electrolyte membrane'20128,119,833'Dendrimer solid acid and polymer electrolyte membrane including the same'20128,057,952'Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane'20118,049,033'Dendrimer solid acid and polymer electrolyte membrane including the same'20118,049,032'Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane'20117,923,167'Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane'20117,915,353'Silica nanocomposite, method of preparing the silica nanocomposite, composite foam and method of preparing the composite foam'20117,893,117'Ion-conducting crosslinked copolymer and fuel cell comprising the same'20117,893,119'Polymer electrolyte membrane, method of preparing the same and fuel cell including the same'20117,842,410'Polymer electrolyte membrane and fuel cell including the polymer electrolyte membrane'20107,833,665'Polysiloxane compound containing sulfonic acid groups, method of preparing the same and fuel cell including the same'20107,326,396'Method for preparing nanoporous carbons with enhanced mechanical strength and the nanoporous carbons prepared by the method'20086,908,977'Siloxane-based resin and method of forming an insulating film between interconnect layers of a semiconductor device using the same'20056,660,822'Method for forming insulating film between interconnect layers in microelectronic devices'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2011Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2003–2011Based in Seoul, KR· patent location history
2010–2014Patents assigned to SAMSUNG SDI CO LTD (11)· patent assignee history
2011–2014Patents assigned to JUNG MYUNG-SUP (4)· patent assignee history
2011–2014Patents assigned to LEE JIN-GYU (4)· patent assignee history
2011–2014Based in Yongin-si, KR· patent location history
2012–2014Patents assigned to LEE JAE-JUN (3)· patent assignee history
2021Based in Incheon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG SDI CO LTD | 11 | 2010–2014 |
| JUNG MYUNG-SUP | 4 | 2011–2014 |
| LEE JIN-GYUself | 4 | 2011–2014 |
| SAMSUNG ELECTRONICS CO LTD | 4 | 2003–2011 |
| LEE JAE-JUN | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 11 | 2003–2011 |
| Yongin-si, KR | 4 | 2011–2014 |
| Incheon, KR | 1 | 2021 |