Refrigerator
US-12590750-B2 · Mar 31, 2026 · US
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Kim Donghwa patents
Kim Donghwa is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Donghwa |
| Total patents | 15 |
| First publication | Nov 9, 2017 |
| Latest publication | Mar 31, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Refrigerator
US-12281841-B2 · Apr 22, 2025 · US
Refrigerator
US-2024318900-A1 · Sep 26, 2024 · US
Refrigerator
US-2024200858-A1 · Jun 20, 2024 · US
Refrigerator
US-2024191929-A1 · Jun 13, 2024 · US
Refrigerator
US-2024159447-A1 · May 16, 2024 · US
Refrigerator
US-2024159457-A1 · May 16, 2024 · US
Refrigerator
US-2023079270-A1 · Mar 16, 2023 · US
Synchronization circuit for threshold implementation of S-box
US-11556674-B2 · Jan 17, 2023 · US
Vehicular electronic device and operation method thereof
US-11489954-B2 · Nov 1, 2022 · US
Recent patents
Latest publications not already listed above.
Vehicular electronic device and operation method thereof
US-2021329116-A1 · Oct 21, 2021 · US
Synchronization circuit for threshold implementation of s-box
US-2021286903-A1 · Sep 16, 2021 · US
Control device for vehicle
US-10509613-B2 · Dec 17, 2019 · US
Apparatus for providing training program against cyber threat
US-2019373017-A1 · Dec 5, 2019 · US
Control device for vehicle
US-2017322760-A1 · Nov 9, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 8 |
| Lg Electronics Inc | 4 |
| Agency Defense Dev | 3 |
| Univ Korea Res & Bus Found | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25D23/065 | 5 |
| B60W50/14 | 4 |
| B60W2050/146 | 4 |
| F25D23/069 | 4 |
| F25D2201/12 | 4 |