Hyoung-Juhn Kim
Inventor
Stats
- 38 US patents issued
- 110 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 38 US Patents Issued
- 110 US Applications Filed
- 314 Total Citation Count
- Sep 23, 2022 Most Recent Filing
- Sep 22, 2004 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
YOULCHON CHEMICAL CO., LTD. | 1
1 | 2015
2016 |
INTELLECTUAL DISCOVERY CO., LTD. | 2
| 2008
|
GL MATERIALS INC. | 2
| 2014
|
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 2
3 1 2 3 5 4 14 2 7 3 | 2005
2006 2007 2008 2009 2011 2012 2013 2014 2015 2016 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY | 2
5 3 1 2 2 4 2 1 | 2005
2006 2007 2009 2013 2014 2015 2016 2017 |
JAGIELLONIAN UNIVERSITY | 1
| 2016
|
SAMSUNG SDI CO., LTD. | 5
25 1 | 2004
2005 2009 |
Inventor Addresses
Address | Duration |
---|---|
Gyeonggi-do, KR | Jan 22, 09 - Oct 24, 17 |
Seoul, JP | Sep 06, 18 - Sep 06, 18 |
Seoul, KR | Nov 26, 15 - Feb 18, 25 |
Suwon-Si, KR | Jul 17, 07 - Jul 17, 07 |
Suwon-si, KR | Mar 31, 05 - Nov 29, 16 |
Technology Profile
Technology | Matters | |
---|---|---|
A47B: | TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE | 1 |
B01D: | SEPARATION | 4 |
B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 14 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12227858 | 2025 | Polybenzimidazole-based electrolyte membrane for alkaline water electrolysis and water electrolysis device comprising the same | 0 |
2025/0019,847 | 2025 | MULTILAYER REINFORCED COMPOSITE ELECTROLYTE MEMBRANE AND METHOD FOR MANUFACTURING SAME | 0 |
11936052 | 2024 | Fluorine-doped tin oxide support and Pt catalyst for fuel cell comprising the same | 0 |
2023/0366,113 | 2023 | MEMBRANE ELECTRODE ASSEMBLY FOR WATER ELECTROLYSIS, WATER ELECTROLYSIS CELL INCLUDING THE MEMBRANE ELECTRODE ASSEMBLY AND METHOD FOR FABRICATING THE MEMBRANE ELECTRODE ASSEMBLY | 0 |
11799089 | 2023 | Electrode for polymer electrolyte membrane fuel cell comprising antioxidant and membrane-electrode assembly comprising same | 0 |
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