Ansan, South Korea

Jonghwan Cho

This inventor holds 18 USPTO granted patents and 21 published patent applications and 2 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: Jonghwan Cho. Retrieved from https://idiyas.com/inventor/jonghwan-cho

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 88.9

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Ansan-si, KR (2019 - 2024)
  • Yongin-si, KR (2024)

Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Display Device
Window Manufacturing
Anti-Fingerprint Coating
Thermoforming Apparatus
Impact Resistance
Plasma Treatment
Display Module
Molding Apparatus
Manufacturing Method
Electronic Apparatus
Display Panel
Adhesive Layer
18 patents (USPTO):Explore Patents

Title: Jonghwan Cho: Innovator in Display Technology

Introduction

Jonghwan Cho is a prominent inventor based in Ansan-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 18 patents. His work focuses on innovative display devices that enhance visual performance and manufacturing processes.

Latest Patents

Among his latest patents is a display device comprising an adhesive layer that includes magnesium and yttrium compounds. This invention features a substrate with a driving element and a light-emitting element, which are electrically connected. A window layer is placed on the substrate, with a first adhesive layer containing magnesium and yttrium compounds. Additionally, a second adhesive layer and a refractive layer, which includes a PFPE compound, are incorporated into the design. Another notable patent involves a window and display device that includes a base layer with a refractive index of about 1.6 to 2.0, along with multiple layers designed to optimize light transmission and adhesion.

Career Highlights

Jonghwan Cho is currently employed at Samsung Display Co., Ltd., where he continues to push the boundaries of display technology. His innovative approach has led to advancements that are crucial for modern display applications.

Collaborations

Throughout his career, Jonghwan has collaborated with talented individuals such as Hyunseung Seo and Jihyun Ko. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Jonghwan Cho's contributions to display technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the functionality and efficiency of display devices. His work continues to influence the industry and pave the way for future advancements.

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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