Preparation method of nickel catalyst for hydrogenation reaction
US-2026097392-A1 · Apr 9, 2026 · US
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Jung Eui Geun patents
Jung Eui Geun is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jung Eui Geun |
| Total patents | 18 |
| First publication | Nov 26, 2020 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Catalyst for hydrogenation reaction and method for producing same
US-12533660-B2 · Jan 27, 2026 · US
Nickel catalyst for hydrogenation reaction and manufacturing method therefor
US-12269017-B2 · Apr 8, 2025 · US
Catalyst for hydrogenation reaction and method for producing same
US-2025058303-A1 · Feb 20, 2025 · US
Catalyst for hydrogenation reaction and preparation method for same
US-12172150-B2 · Dec 24, 2024 · US
Catalyst for hydrogenation and method for preparing same
US-11999911-B2 · Jun 4, 2024 · US
Hydrogenation reaction catalyst and preparation method therefor
US-11987659-B2 · May 21, 2024 · US
Hydrogenation catalyst with improved sulfur resistance and method for producing same
US-2024058795-A1 · Feb 22, 2024 · US
Catalyst for hydrogenation reaction and preparation method for same
US-11878286-B2 · Jan 23, 2024 · US
Nickel catalyst for hydrogenation reaction and manufacturing method therefor
US-2022370985-A1 · Nov 24, 2022 · US
Recent patents
Latest publications not already listed above.
Catalyst for hydrogenation and method for preparing same
US-2022372380-A1 · Nov 24, 2022 · US
Catalyst for hydrogenation reaction and method for producing same
US-2022362749-A1 · Nov 17, 2022 · US
Catalyst for hydrogenation reaction and preparation method for same
US-2022362750-A1 · Nov 17, 2022 · US
Method for measuring aromatic contents in hydrocarbon solution
US-11391684-B2 · Jul 19, 2022 · US
Catalyst for hydrogenation reaction and preparation method for same
US-2022023842-A1 · Jan 27, 2022 · US
Catalyst for hydrogenation reaction and method for producing same
US-2022001360-A1 · Jan 6, 2022 · US
Hydrogenation reaction catalyst and preparation method therefor
US-2021002403-A1 · Jan 7, 2021 · US
Method for measuring aromatic contents in hydrocarbon solution
US-2020371053-A1 · Nov 26, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hanwha Solutions Corp | 18 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J23/755 | 16 |
| B01J21/08 | 16 |
| B01J35/615 | 16 |
| B01J35/647 | 16 |
| B01J37/18 | 15 |