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For the Inventor, By the Inventor

Yongin, South Korea

Hee-Soo Yoo

This inventor holds 8 USPTO granted patents. Top assignees: Samsung Display Co., Ltd., Other. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hee-Soo Yoo. Retrieved from https://idiyas.com/inventor/hee-soo-yoo

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 87.5

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Yongin, KR (2016 - 2017)
  • Yongin-si, KR (2017)
  • Seoul, KR (2016 - 2018)

Company Filing History:

goldMedal7 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
silverMedal1 out of 834,601 
Other
 patents

Years Active: 2016-2018

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8 patents (USPTO):Explore Patents
1. 9959035 - Electronic device having side-surface touch sensors for receiving the user-command (2018-05-01),
2. 9648216 - Organic light emitting display device (2017-05-09),
3. 9634068 - Organic light emitting display devices and methods of manufacturing organic light emitting display devices (2017-04-25),
4. 9525014 - Organic light emitting display device (2016-12-20),
5. 9367739 - Method of operating an iris recognition portable device and iris recognition portable device (2016-06-14),
6. 9324973 - Apparatus for forming organic light emitting layer and method of forming organic light emitting layer using the same (2016-04-26),
7. 9285936 - Display apparatus and method of driving the same (2016-03-15),
8. 9229488 - Organic light emitting display devices and methods of manufacturing organic light emitting display devices (2016-01-05),

Title: Hee-Soo Yoo: Inventor in Display and Electronic Device Technologies

Introduction

Hee-Soo Yoo is an inventor associated with Yongin, South Korea. Her work includes inventions in electronic-device interaction and organic light-emitting display technology. She is credited with 8 patents.

Latest Patents

One of Yoo’s latest patents, “Electronic Device Having Side-Surface Touch Sensors for Receiving the User-Command,” describes a device with a front touch screen and multiple touch sensors along its sides. The sensors can register a command when a user touches one for longer than an activation period and moves the touched point. A processor in the device body processes the command.

Her patent “Organic Light Emitting Display Device” describes a display structure with organic light-emitting elements between two substrates. The design includes an aperture and an adjacent aperture controller beneath the first substrate, positioned in relation to a light-absorption area in the second substrate.

Career Highlights

Yoo is associated with Samsung Display Co., Ltd. Her listed patent work reflects contributions to display-device design and user-interface technology.

Collaborations

Her listed coworkers include Mu-Gyeom Kim and Seong-Min Wang, reflecting collaborative connections in her professional work.

Conclusion

Hee-Soo Yoo’s patent portfolio highlights innovations in side-surface touch controls and organic light-emitting displays, connecting electronic-device interaction with display engineering.

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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