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USPTO Data Jan 1 1976 - Oct 27 2026
27,288 Patents
#1 in Yongin
#3 in South Korea
#29 in the World
Samsung Display Co., Ltd.
Forward Citations = 63,228
14,132 inventors:
Samsung Display Co., Ltd.
Calculating rank
% Expired Patents = 8.7
CIPO Patents = 1
EPO Patents = 2,675
Trademarks = 85
Forward Citations = 63,228
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14,132 inventors (with patents filed for the assignee):
Jong-Hyuk Lee (179 out of 209 patents)
Wonkyu Kwak (177 out of 205 patents)
Hyun Min Cho (173 out of 205 patents)
4. Won-Kyu Kwak (141 out of 194 patents)
5. Seokhwan Hwang (134 out of 145 patents)
6. Youngkook Kim (128 out of 165 patents)
7. Won Kyu Kwak (123 out of 153 patents)
8. Ki Chul Shin (123 out of 124 patents)
9. Yang Wan Kim (120 out of 143 patents)
10. Dong-Gyu Kim (116 out of 339 patents)
11. Seok-Hwan Hwang (113 out of 134 patents)
12. Won Sang Park (112 out of 120 patents)
13. Seung-Kyu Lee (111 out of 130 patents)
14. Young-Kook Kim (111 out of 115 patents)
15. Jin Hee Jeon (107 out of 191 patents)
Core Competencies:
Display Device
Organic Light-Emitting Device
Impact Resistance
Light Emission Efficiency
Pixel Circuit
Hologram Display
Driving Method
Augmented Reality
Cover Window
Lamination Device
Color Filter
Inspection System
27,288 patents:
Company Overview
Samsung Display Co., Ltd., headquartered in Yongin, South Korea, is a leader in the display technology sector, specializing in the development and manufacturing of advanced display devices. The company focuses on core technologies such as Organic Light-Emitting Devices (OLED), enhancing impact resistance and light emission efficiency. Its research extends into innovative areas like pixel circuits, hologram displays, and driving methods, contributing to advancements in augmented reality and next-generation visual experiences.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Samsung Display Co., Ltd.. Retrieved from https://idiyas.com/company/samsung-display-company
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
1 patent (CIPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
2,675 patents (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]