Indoor unit for an air conditioner
US-12313293-B2 · May 27, 2025 · US
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Jang Hwanhak patents
Jang Hwanhak is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jang Hwanhak |
| Total patents | 11 |
| First publication | Feb 18, 2021 |
| Latest publication | May 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Indoor unit of an air conditioner
US-2025146679-A1 · May 8, 2025 · US
Indoor unit of an air conditioner
US-2025146680-A1 · May 8, 2025 · US
Indoor unit for an air conditioner
US-12215890-B2 · Feb 4, 2025 · US
Steam generator
US-2025035327-A1 · Jan 30, 2025 · US
Indoor unit of an air conditioner
US-12196434-B2 · Jan 14, 2025 · US
Steam generator
US-12038201-B2 · Jul 16, 2024 · US
Indoor unit for an air conditioner
US-2022404042-A1 · Dec 22, 2022 · US
Indoor unit for an air conditioner
US-2021222895-A1 · Jul 22, 2021 · US
Steam generator
US-2021088236-A1 · Mar 25, 2021 · US
Recent patents
Latest publications not already listed above.
Indoor unit of an air conditioner
US-2021048201-A1 · Feb 18, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 11 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F24F13/20 | 11 |
| F24F6/12 | 11 |
| F24F6/02 | 11 |
| F24F6/18 | 11 |
| F24F1/0087 | 8 |