Duckjung Lee
Inventor
Stats
- 7 US patents issued
- 68 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 68 US Applications Filed
- 176 Total Citation Count
- Sep 18, 2024 Most Recent Filing
- Jan 14, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAMSUNG DISPLAY CO., LTD. | 14
3 5 | 2015
2016 2017 |
| RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY | 1
| 2017
|
Inventor Addresses
| Address | Duration |
|---|---|
| HWASEONG-SI, KR | May 05, 22 - May 05, 22 |
| Hwaseong-si, KR | Aug 27, 20 - Feb 04, 25 |
| Yongin, KR | Jan 10, 17 - Dec 12, 17 |
| Yongin-City, KR | Feb 18, 16 - Jun 09, 16 |
| Yongin-si, KR | Aug 25, 16 - Mar 27, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05B: | SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 1 |
| B05C: | APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0102,904 | 2025 | MASK AND METHOD OF MANUFACTURING THE SAME | 0 |
| 2025/0089,545 | 2025 | METHOD FOR MANUFACTURING DISPLAY DEVICE | 0 |
| 2025/0056,969 | 2025 | METHOD OF MANUFACTURING DISPLAY DEVICE | 0 |
| 12217978 | 2025 | Etching device and etching method using the same | 0 |
| 12219820 | 2025 | Organic light-emitting display device and method of manufacturing the same | 0 |
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