Inventor
NA HEE KANG
Inventor
KR
Overview
Patents· 4 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 energy36%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution36%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons9%
D04HMaking textile fabrics, e.g. from fibres or filamentary material9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
PatentTitleYear
12,040,516Gas diffusion layer including microporous layer having through passages and/or concentration gradient of water-repellent resin in thickness direction, and fuel cell including the same202412,034,188Graphitized carbon substrate and gas diffusion layer employing same202412,034,187Carbon substrate comprising carbon fibers unidirectionally aligned, and gas diffusion layer employing same202411,799,090Gas diffusion layer comprising microporous layer including carbon having partially graphitized structure and radical scavenger additive, and fuel cell employing the same2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to JNTG CO LTD (4)· patent assignee history
2023–2024Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JNTG CO LTD | 4 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2023–2024 |