Support-nanoparticle composite, catalyst containing same, and fabrication method therefor
US-12330143-B2 · Jun 17, 2025 · US
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Lee Wonkyun patents
Lee Wonkyun is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Wonkyun |
| Total patents | 20 |
| First publication | Jul 12, 2018 |
| Latest publication | Jun 17, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same
US-12057587-B2 · Aug 6, 2024 · US
Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same
US-2023290962-A1 · Sep 14, 2023 · US
Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same
US-11699795-B2 · Jul 11, 2023 · US
Carrier-nanoparticle complex, catalyst comprising same, electrochemical battery comprising catalyst, and method for producing carrier-nanoparticle complex
US-2023187657-A1 · Jun 15, 2023 · US
Catalyst and method for preparing the same
US-11677089-B2 · Jun 13, 2023 · US
Method for producing fuel cell catalyst, and fuel cell catalyst produced thereby
US-11374230-B2 · Jun 28, 2022 · US
Carrier-nanoparticle composite, catalyst comprising same, and method for producing same
US-11245119-B2 · Feb 8, 2022 · US
Catalyst and method for preparing the same
US-2021399322-A1 · Dec 23, 2021 · US
Catalyst and method for preparing the same
US-11121390-B2 · Sep 14, 2021 · US
Recent patents
Latest publications not already listed above.
Carrier-nanoparticle complex, preparation method therefor, and membrane electrode assembly including same
US-10868312-B2 · Dec 15, 2020 · US
Carrier-nanoparticle composite, catalyst comprising same, and method for producing same
US-2020328430-A1 · Oct 15, 2020 · US
Carrier-nanoparticle complex, catalyst comprising same, electrochemical battery comprising catalyst, and method for producing carrier-nanoparticle complex
US-2020251747-A1 · Aug 6, 2020 · US
Support-nanoparticle composite, catalyst containing same, and fabrication method therefor
US-2020164352-A1 · May 28, 2020 · US
Method for producing carrier for electrode catalyst, precursor of carrier for electrode catalyst, and carrier for electrode catalyst, comprising same
US-2020161665-A1 · May 21, 2020 · US
Method for producing fuel cell catalyst, and fuel cell catalyst produced thereby
US-2020144630-A1 · May 7, 2020 · US
Carrier-nanoparticle composite, catalyst containing same, and method for producing same
US-10541427-B2 · Jan 21, 2020 · US
Catalyst and method for preparing the same
US-2019088966-A1 · Mar 21, 2019 · US
Carrier-nanoparticle composite, catalyst containing same, and method for producing same
US-2018375108-A1 · Dec 27, 2018 · US
Carrier-nanoparticle complex, preparation method therefor, and membrane electrode assembly including same
US-2018198135-A1 · Jul 12, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 20 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M2008/1095 | 20 |
| Y02E60/50 | 20 |
| H01M4/926 | 19 |
| H01M8/1004 | 18 |
| H01M4/9083 | 13 |