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For the Inventor, By the Inventor

Cheongju, South Korea

Kwang Il Kim

This inventor holds 18 USPTO granted patents and 3 published patent applications. Top assignees: Magnachip Semiconductor, Inc., Key Foundry Co., Ltd, Sk Keyfoundry Inc.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwang Il Kim. Retrieved from https://idiyas.com/inventor/kwang-il-kim

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

USPTO Granted Patents = 18 

% Patents Active = 94.4

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 24(Granted Patents)


Location History:

  • Jeonju, KR (2022)
  • Cheongju-si, KR (2015 - 2024)

Company Filing History:

goldMedal10 out of 516 
 
Magnachip Semiconductor, Inc.
 patents
silverMedal4 out of 42 
 
Key Foundry Co., Ltd
 patents
bronzeMedal3 out of 55 
 
Sk Keyfoundry Inc.
 patents
4. 1 out of 834,513 
Other
 patents

Years Active: 2015-2026

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18 patents (USPTO):Explore Patents
1. 12610794 - Semiconductor device and method having deep trench isolation (2026-04-21),
2. 12457777 - Semiconductor device with deep trench isolation (2025-10-28),
3. 11991878 - Semiconductor device including nonvolatile memory device and logic device and manufacturing method of semiconductor device including nonvolatile memory device and logic device (2024-05-21),
4. 11665896 - Semiconductor device including nonvolatile memory device and logic device and manufacturing method of semiconductor device including nonvolatile memory device and logic device (2023-05-30),
5. 11631616 - Semiconductor and method of fabricating the same (2023-04-18),
6. 11506062 - Turbine blade, and turbine and gas turbine including the same (2022-11-22),
7. 11289498 - Semiconductor device including nonvolatile memory device and logic device and manufacturing method of semiconductor device including nonvolatile memory device and logic device (2022-03-29),
8. 11088031 - Semiconductor and method of fabricating the same (2021-08-10),
9. 10777551 - Integrated semiconductor device and method for manufacturing the same (2020-09-15),
10. 10573645 - Integrated semiconductor device and method for manufacturing the same (2020-02-25),
11. 10490456 - Semiconductor and method of fabricating the same (2019-11-26),
12. 10115720 - Integrated semiconductor device and method for manufacturing the same (2018-10-30),
13. 10109705 - Ultrahigh voltage resistor, semiconductor device, and the manufacturing method thereof (2018-10-23),
14. 10096707 - Semiconductor structure having a junction field effect transistor and a high voltage transistor and method for manufacturing the same (2018-10-09),
15. 9947786 - Semiconductor structure having a junction field effect transistor and a high voltage transistor and method for manufacturing the same (2018-04-17),

Title: The Innovative Journey of Inventor Kwang Il Kim

Introduction: Kwang Il Kim, a talented inventor hailing from Cheongju-si, South Korea, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Kwang Il Kim's latest patents include cutting-edge technologies in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Kwang Il Kim has established himself as a pioneer in the tech industry, holding numerous patents that have revolutionized various sectors. His dedication to pushing the boundaries of innovation is evident in the impact of his work.

Collaborations: Throughout his career, Kwang Il Kim has collaborated with leading research institutions, universities, and tech companies to further his inventions. His ability to work in multidisciplinary teams has led to the development of groundbreaking technologies with real-world applications.

Conclusion: In conclusion, Kwang Il Kim's passion for innovation and his relentless drive to create have solidified his position as a respected inventor in the global tech community. His contributions continue to inspire future generations of inventors to think outside the box and pursue their creative visions.

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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