Inventor
Heechul Jung
Inventor
Gunpo-si, KR
Overview
10→
Patents
2014–2019
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 energy32%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution32%
Y02PClimate change mitigation technologies in the production or processing of goods11%
Y02TClimate change mitigation technologies related to transportation7%
B82YSpecific uses or applications of nanostructures4%
F16CShafts4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G11BInformation storage based on relative movement between record carrier and transducer4%
H02KDynamo-electric machines4%
PatentTitleYear
10,439,172Coin cell battery analyzed with in-situ X-ray analysis, method of manufacturing the same, and method of analyzing the same using X-ray201910,249,874Composite negative active material, negative electrode including composite negative active material, and lithium secondary battery including negative electrode201910,177,374Silicon-containing negative active material, method of preparing the same, negative electrode including the same, and lithium secondary battery including negative electrode201910,164,254Composite for anode active material, anode including the composite, lithium secondary battery including the anode, and method of preparing the composite201810,164,240Composite anode active material, anode including the composite anode active material, and lithium secondary battery including the anode201810,164,252Composite anode active material, method of preparing the same, and anode and lithium secondary battery including the composite anode active material201810,050,264Composite negative active material, negative electrode and lithium secondary battery including the composite negative active material, and method of preparing the composite negative active material20189,923,197'Composite negative active material and method of preparing the same, negative electrode including composite negative active material, and lithium secondary battery including negative electrode'20189,716,295'In-situ coin cell for real time analysis, measuring system including the same, method of manufacturing in-situ coin cell and method of measuring in-situ coin cell using light'20178,922,091'Spindle motor'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to JUNG HEECHUL (1)· patent assignee history
2014Patents assigned to LG INNOTEK CO LTD (1)· patent assignee history
2014Based in Seoul, KR· patent location history
2017–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (9)· patent assignee history
2017–2019Based in Gunpo-si, KR· patent location history
2018–2019Patents assigned to SAMSUNG SDI CO LTD (7)· patent assignee history
2018Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 9 | 2017–2019 |
| SAMSUNG SDI CO LTD | 7 | 2018–2019 |
| JUNG HEECHULself | 1 | 2014 |
| LG INNOTEK CO LTD | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gunpo-si, KR | 8 | 2017–2019 |
| Gyeonggi-do, KR | 1 | 2018 |
| Seoul, KR | 1 | 2014 |