Antenna and electronic device including same
US-12562458-B2 · Feb 24, 2026 · US
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Lee Chaejun patents
Lee Chaejun is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Chaejun |
| Total patents | 22 |
| First publication | Jun 4, 2020 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electronic apparatus comprising antenna
US-12506279-B2 · Dec 23, 2025 · US
Amplifier device using transformer with multi-loop structure and communication device using the same in wireless communication system
US-12456992-B2 · Oct 28, 2025 · US
Electronic device comprising antenna
US-12424732-B2 · Sep 23, 2025 · US
Antenna and electronic device including same
US-12424733-B2 · Sep 23, 2025 · US
Electronic device including antenna
US-12308528-B2 · May 20, 2025 · US
Amplifier device using transformer with multi-loop structure and communication device using the same in wireless communication system
US-2024322849-A1 · Sep 26, 2024 · US
Electronic device comprising pen input device and configured to reduce deterioration in antenna due to pen input device
US-11847282-B2 · Dec 19, 2023 · US
Electronic apparatus comprising antenna
US-2023223708-A1 · Jul 13, 2023 · US
Electronic device including antenna
US-2023208052-A1 · Jun 29, 2023 · US
Recent patents
Latest publications not already listed above.
Antenna and electronic device including same
US-2023198131-A1 · Jun 22, 2023 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-11677162-B2 · Jun 13, 2023 · US
Antenna and electronic device including same
US-2023110601-A1 · Apr 13, 2023 · US
Electronic device comprising antenna
US-2023094039-A1 · Mar 30, 2023 · US
Electronic device comprising pen input device
US-2023079493-A1 · Mar 16, 2023 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-11329395-B2 · May 10, 2022 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-2022085517-A1 · Mar 17, 2022 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-11189937-B2 · Nov 30, 2021 · US
Antenna module supporting dual bands and electronic device including the same
US-11018412-B2 · May 25, 2021 · US
Antenna module supporting dual bands and electronic device including the same
US-2020321686-A1 · Oct 8, 2020 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-2020280139-A1 · Sep 3, 2020 · US
Electronic device for identifying performance of communication circuit based on signal transmitted and received via antenna
US-2020176887-A1 · Jun 4, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 22 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01Q1/243 | 18 |
| H01Q21/08 | 12 |
| H01Q1/38 | 10 |
| H04B1/40 | 10 |
| H01Q9/0414 | 10 |