Substrate, method of inspecting the substrate, and electronic device including the substrate
US-2026101722-A1 · Apr 9, 2026 · US
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Lee Hyungjin patents
Lee Hyungjin is listed as an inventor on 62 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Hyungjin |
| Total patents | 62 |
| First publication | Jun 11, 2015 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Compound and organic light emitting device comprising the same
US-2026090269-A1 · Mar 26, 2026 · US
Organic light-emitting device
US-12415801-B2 · Sep 16, 2025 · US
Electronic apparatus including display protective member
US-2025280503-A1 · Sep 4, 2025 · US
Doherty amplifier
US-2025211174-A1 · Jun 26, 2025 · US
Organic light-emitting device
US-12225818-B2 · Feb 11, 2025 · US
Multilayer dielectric resonator antenna and antenna module
US-12142856-B2 · Nov 12, 2024 · US
Integrated circuit device
US-2024322043-A1 · Sep 26, 2024 · US
Electronic device including flexible display
US-12082357-B2 · Sep 3, 2024 · US
Dielectric resonator antenna and antenna module
US-12068550-B2 · Aug 20, 2024 · US
Recent patents
Latest publications not already listed above.
Display device and a method of manufacturing the same
US-12069885-B2 · Aug 20, 2024 · US
Integrated circuit device including a lateral diffused metal oxide semiconductor
US-2024186409-A1 · Jun 6, 2024 · US
Semiconductor device including well region
US-11908807-B2 · Feb 20, 2024 · US
Organic light emitting element
US-11877464-B2 · Jan 16, 2024 · US
Organic light-emitting device
US-11856852-B2 · Dec 26, 2023 · US
Antenna apparatus and electric device
US-11769951-B2 · Sep 26, 2023 · US
Transistor
US-2023261106-A1 · Aug 17, 2023 · US
Micro led package and display module comprising same
US-2023207743-A1 · Jun 29, 2023 · US
Polycyclic compound and organic light emitting element comprising same
US-11618757-B2 · Apr 4, 2023 · US
Antenna apparatus
US-2023059346-A1 · Feb 23, 2023 · US
Electronic device including flexible display
US-2023008612-A1 · Jan 12, 2023 · US
Semiconductor device including well region
US-2022399284-A1 · Dec 15, 2022 · US
Antenna apparatus
US-11502423-B2 · Nov 15, 2022 · US
Compound and organic light emitting device comprising same
US-11489122-B1 · Nov 1, 2022 · US
Antenna apparatus
US-11482786-B2 · Oct 25, 2022 · US
Dielectric resonator antenna and antenna module
US-2022336957-A1 · Oct 20, 2022 · US
Organic light-emitting device
US-2022310935-A1 · Sep 29, 2022 · US
Display device and a method of manufacturing the same
US-2022190293-A1 · Jun 16, 2022 · US
Antenna apparatus
US-2022158359-A1 · May 19, 2022 · US
Inspecting device of display panel and inspecting method of display panel using the same
US-11328637-B2 · May 10, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 30 |
| Samsung Electro Mech | 12 |
| Samsung Electronics Co Ltd | 9 |
| Samsung Display Co Ltd | 7 |
| Seoul Semiconductor Co Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K85/615 | 30 |
| H10K85/626 | 26 |
| H10K50/16 | 24 |
| H10K50/171 | 23 |
| C09K11/06 | 22 |