Daegu, South Korea

Sangdae Kim

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Lg Display Co., Ltd.. Active years: 2014-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangdae Kim. Retrieved from https://idiyas.com/inventor/sangdae-kim

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Daegu, KR (2014)
  • Paju-si, KR (2016)

Company Filing History:


Years Active: 2014-2016

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4 patents (USPTO):Explore Patents

Title: Sangdae Kim: Innovator in Organic Light Emitting Devices

Introduction

Sangdae Kim is a prominent inventor based in Daegu, South Korea. He has made significant contributions to the field of organic light emitting devices, holding a total of 4 patents. His work has advanced the technology behind OLED devices, which are widely used in modern display technologies.

Latest Patents

Sangdae Kim's latest patents include innovative designs and manufacturing methods for organic light emitting display devices. One of his notable patents discusses an OLED device that features a substrate with multiple pixel electrodes and organic light emitting layers. This design allows for enhanced display capabilities and improved manufacturing processes. Another patent focuses on an organic light emitting device that incorporates a unique structure with a hole function layer and multiple emission layers, optimizing the device's performance.

Career Highlights

Sangdae Kim is currently associated with LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has positioned him as a key player in the development of cutting-edge OLED technologies. His contributions have not only advanced the company's product offerings but have also influenced the broader industry.

Collaborations

Sangdae Kim has collaborated with notable colleagues, including Byungsoo Kim and Kyull Han. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas, further enhancing the development of new technologies in the field.

Conclusion

Sangdae Kim's contributions to organic light emitting devices exemplify his dedication to innovation in display technology. His patents and work at LG Display Co., Ltd. continue to shape the future of OLED technology, making significant impacts in the industry.

Profile summary based on public USPTO records.
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]
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