Cheonan, South Korea

Yunjae Kim

This inventor holds 31 USPTO granted patents and 4 published patent applications and 6 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yunjae Kim. Retrieved from https://idiyas.com/inventor/yunjae-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 = 31 

% Patents Active = 93.5


Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Cheonan-si, KR (2019 - 2024)
  • Suwon-si, KR (2024)

Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Display Device
Foldable Display
Electronic Device
Light-Emitting Layer
Inspection Method
Bendable Area
Display Module
Organic Light Emitting
Cover Member
Electronic Apparatus
Buffer Member
31 patents (USPTO):Explore Patents

Title: Innovations of Yunjae Kim: A Trailblazer in Display Technology

Introduction: Yunjae Kim, based in Cheonan-si, South Korea, is an accomplished inventor with a prolific record of 22 patents to his name. His contributions to the field of display technology, particularly while working with Samsung Display Co., Ltd., have positioned him as a leading figure in the industry.

Latest Patents: Kim’s most recent patents include a display module that incorporates a cover member designed for flexibility and durability. This display module features a display unit that can be folded along a virtual folding axis, ensuring both functionality and robustness. Additionally, he has developed a method for inspecting release films that consists of a first and second release film arrangement. The innovative design allows for efficient attachment and detachment, showcasing a significant step forward in material technology.

Career Highlights: Throughout his career, Yunjae Kim has consistently pushed the boundaries of display design and functionality. His work at Samsung Display Co., Ltd. highlights his expertise in creating cutting-edge technology that meets the evolving demands of consumers and businesses alike.

Collaborations: Collaborating with esteemed colleagues such as Bugyoon Yoo and Jin Yong Sim, Kim has further expanded the scope of innovations within his field. These partnerships have led to advancements that not only enrich the portfolio of Samsung Display Co., Ltd. but also set new standards in display technology.

Conclusion: Yunjae Kim's innovative spirit and significant contributions to the field of display technology solidify his status as a prominent inventor. With a focus on practical applications and collaboration, Kim continues to shape the future of technology through his patents and achievements.

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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