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For the Inventor, By the Inventor

Yongin, South Korea

Woo Chul Kim

This inventor holds 13 USPTO granted patents and 5 published patent applications and 5 EPO patents. Top assignees: Kolon Industries, Inc., Kt&g Corporation, Samsung Display Co., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Woo Chul Kim. Retrieved from https://idiyas.com/inventor/woo-chul-kim-osqagg6d

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

USPTO Granted Patents = 13 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Daegu, KR (2014)
  • Yongin-si, KR (2019 - 2023)

Company Filing History:

goldMedal6 out of 416 
 
Kolon Industries, Inc.
 patents
silverMedal5 out of 489 
 
Kt&g Corporation
 patents
bronzeMedal5 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
4. 1 out of 2,480 
 
Samsung Display Co., Ltd.
 patents
5. 1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2014-2026

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13 patents (USPTO):Explore Patents
1. 12548515 - Display device and operating method thereof (2026-02-10),
2. 12118937 - Display device and operating method thereof (2024-10-15),
3. 11694621 - Display device and operating method thereof (2023-07-04),
4. 11380254 - Display device for reducing characteristic degradation of a pixel, and driving method thereof (2022-07-05),
5. 11330836 - Lyocell material for tobacco filter (2022-05-17),
6. 11302251 - Display device and operating method thereof (2022-04-12),
7. 11103003 - Modified cross-section lyocell material for tobacco filter, and preparation method therefor (2021-08-31),
8. 10806174 - Lyocell material for cigarette filter and method for preparing same (2020-10-20),
9. 10692429 - Display device and operating method thereof (2020-06-23),
10. 10617146 - Method of manufacturing a lyocell material for a cigarette filter (2020-04-14),
11. 10517325 - Lyocell material for tobacco filter and method for preparing same (2019-12-31),
12. 10306919 - Lyocell material for cigarette filter and method for preparing same (2019-06-04),
13. 8883056 - Method for preparing cellulose-based film and cellulose-based film (2014-11-11),

Title: Unveiling the Innovations of Woo Chul Kim in Display Technology

Introduction:

Woo Chul Kim, a talented inventor based in Yongin-si, South Korea, has made significant contributions to the field of display technology with a total of 11 patents under his name.

Latest Patents:

1. Display device and operating method thereof: This patent introduces a display device designed to control emission periods of pixels using innovative techniques without compromising performance.

2. Display device for reducing characteristic degradation of a pixel, and driving method thereof: Kim's invention focuses on reducing characteristic degradation of pixels in a display device by supplying data signals and bias signals effectively.

Career Highlights:

Kim has showcased his expertise while working at renowned companies such as Kolon Industries, Inc. and KT&G Corporation, where he has undoubtedly left his mark in the industry.

Collaborations:

Throughout his career, Kim has collaborated with esteemed professionals in the field, including Jong Cheol Jeong and Sang Woo Jin, showcasing his ability to work effectively as part of a team to bring revolutionary ideas to life.

Conclusion:

Woo Chul Kim's dedication to innovation and his pioneering work in display technology exemplify his commitment to pushing boundaries and creating solutions that make a difference. His patents and collaborations stand as a testament to his ingenuity and expertise in the realm of display devices.

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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