Method of extracting lithium from lithium-containing solution
US-12480180-B2 · Nov 25, 2025 · US
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Jung Woo Chul patents
Jung Woo Chul is listed as an inventor on 51 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jung Woo Chul |
| Total patents | 51 |
| First publication | Jun 18, 2015 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing lithium compound
US-12473201-B2 · Nov 18, 2025 · US
Molded product manufactured from thermoplastic resin composition
US-2025075071-A1 · Mar 6, 2025 · US
Method of preparing lithium compound
US-12162774-B2 · Dec 10, 2024 · US
Symbol button for vehicle and manufacturing method thereof
US-12145298-B2 · Nov 19, 2024 · US
Ink composition and a coating film including an ink layer containing the hidden-type ink composition
US-2024352263-A1 · Oct 24, 2024 · US
Electrolyte membrane for membrane-electrode assembly and method of manufacturing same
US-2024304826-A1 · Sep 12, 2024 · US
Lighting apparatus for vehicles and method of manufacturing the same preliminary class
US-12085250-B2 · Sep 10, 2024 · US
Non-volatile memory device implementing temperature compensation features
US-12080358-B2 · Sep 3, 2024 · US
A method for producing lithium hydroxide from lithium-containing raw material
US-2024239675-A1 · Jul 18, 2024 · US
Recent patents
Latest publications not already listed above.
Resin composition
US-2024240008-A1 · Jul 18, 2024 · US
Lighting apparatus for vehicles and method of manufacturing the same
US-2024230048-A1 · Jul 11, 2024 · US
Porous transport layer with high chemical durability and a method for preparing the same
US-2024141513-A1 · May 2, 2024 · US
Manufacturing apparatus for lithium sulfate and manufacturing method therefor
US-11932549-B2 · Mar 19, 2024 · US
Method of providing whether patient is accompanied by caregiver and device using the same
US-11890091-B1 · Feb 6, 2024 · US
Thermoplastic resin composition and molded product produced using the same and having improved plating adhesion and light transmittance
US-11773260-B2 · Oct 3, 2023 · US
Preparation method for lithium phosphate, preparation method for lithium hydroxide, and preparation method for lithium carbonate
US-11655150-B2 · May 23, 2023 · US
Nonvolatile memory device
US-2023126012-A1 · Apr 27, 2023 · US
Method of extracting lithium from lithium-containing solution
US-2023038391-A1 · Feb 9, 2023 · US
A method for controlling the size of lithium peroxide and a method for preparing lithium oxide with controlled size
US-2023025008-A1 · Jan 26, 2023 · US
Symbol button for vehicle and manufacturing method thereof
US-2023001610-A1 · Jan 5, 2023 · US
Method for producing lithium compound
US-2022194796-A1 · Jun 23, 2022 · US
Thermoplastic resin composition and molded product produced using the same and having improved plating adhesion and light transmittance
US-2022135794-A1 · May 5, 2022 · US
Resin composition containing polyvinyl chloride resin and acrylic resin and board for interior materials manufactured using the same
US-11312855-B2 · Apr 26, 2022 · US
Method for manufacturing metal lithium
US-11280012-B2 · Mar 22, 2022 · US
Manufacturing apparatus for lithium sulfate and manufacturing method therefor
US-2021300774-A1 · Sep 30, 2021 · US
Resin composition containing polyvinyl chloride resin and acrylic resin and board for interior materials manufactured using the same
US-2021230418-A1 · Jul 29, 2021 · US
Toner for developing electrostatic latent image
US-2021041797-A1 · Feb 11, 2021 · US
Preparation method for lithium phosphate, preparation method for lithium hydroxide, and preparation method for lithium carbonate
US-2020407225-A1 · Dec 31, 2020 · US
Method for manufacturing lithium hydroxide and lithium carbonate, and device therefor
US-10759671-B2 · Sep 1, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hyundai Motor Co Ltd | 27 |
| Res Inst Ind Science & Tech | 17 |
| Kia Corp | 11 |
| Kia Motors Corp | 10 |
| Posco | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01D15/02 | 12 |
| C01P2006/80 | 10 |
| C01D15/08 | 9 |
| B01D61/445 | 8 |
| B29C45/0001 | 8 |