Display device including position input system with pattern protection layer
US-12591341-B2 · Mar 31, 2026 · US
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Lee Hee Young patents
Lee Hee Young is listed as an inventor on 61 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Hee Young |
| Total patents | 61 |
| First publication | Feb 25, 2016 |
| Latest publication | Mar 31, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Content Recommendation Method and User Terminal
US-2026010704-A1 · Jan 8, 2026 · US
Display device
US-12487634-B2 · Dec 2, 2025 · US
Method and system for providing question-answering service based on large language model
US-2025342324-A1 · Nov 6, 2025 · US
Optical pen and display system including optical interface
US-12461606-B2 · Nov 4, 2025 · US
Content recommendation method and user terminal
US-12437144-B2 · Oct 7, 2025 · US
Optical inspection device for optical performance test of display device and optical inspection method using the same
US-12372479-B2 · Jul 29, 2025 · US
Display device, electronic device and a position input system with touch sensing unit, code patterns and reflective surface
US-12366933-B2 · Jul 22, 2025 · US
Method and server for providing content list and operating method of user terminal
US-12335212-B2 · Jun 17, 2025 · US
Display device
US-2025107396-A1 · Mar 27, 2025 · US
Recent patents
Latest publications not already listed above.
Display device
US-2025098499-A1 · Mar 20, 2025 · US
Optical pen and display system including optical interface
US-2024402837-A1 · Dec 5, 2024 · US
Display device and display system comprising optical interface
US-12135475-B2 · Nov 5, 2024 · US
Display device and a position input system including the same
US-2024338090-A1 · Oct 10, 2024 · US
Optical inspection device for optical performance test of display device and optical inspection method using the same
US-2024319110-A1 · Sep 26, 2024 · US
Method and server for providing content list and operating method of user terminal
US-2024314092-A1 · Sep 19, 2024 · US
Display device and position input system including the same
US-2024256090-A1 · Aug 1, 2024 · US
Method and server for providing content list and operating method of user terminal
US-12034681-B2 · Jul 9, 2024 · US
Display device and touch sensing system including the same
US-12032790-B2 · Jul 9, 2024 · US
Display device and display system comprising optical interface
US-2024219761-A1 · Jul 4, 2024 · US
Optical inspection device for optical performance test of display device and optical inspection method using the same
US-12025571-B2 · Jul 2, 2024 · US
Display device and optical inspection method for the same
US-11963394-B2 · Apr 16, 2024 · US
Display device
US-2024085948-A1 · Mar 14, 2024 · US
Display device and position input system including the same
US-11886069-B1 · Jan 30, 2024 · US
Display device and position input system including the same
US-2024027819-A1 · Jan 25, 2024 · US
Display device and optical inspection method for the same
US-2024008305-A1 · Jan 4, 2024 · US
Display device and touch sensing system including the same
US-2023418418-A1 · Dec 28, 2023 · US
Method of manufacturing display device
US-11806969-B2 · Nov 7, 2023 · US
Display device and optical inspection method for the same
US-11812637-B2 · Nov 7, 2023 · US
Method and user terminal for displaying icon representing set of content on a chat room screen
US-11644946-B2 · May 9, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Display Co Ltd | 49 |
| Kakao Corp | 11 |
| Samsung Sds Co Ltd | 1 |
| Samsung Biologics Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/8791 | 23 |
| H10K50/86 | 18 |
| G02B5/3083 | 17 |
| H01L51/5281 | 14 |
| G02B5/3016 | 14 |