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For the Inventor, By the Inventor

Suwon-si, South Korea

Jung-Gyu Kim

USPTO Granted Patents = 29 

 

Average Co-Inventor Count = 6.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Suwon-si, KR (2020 - 2024)
  • Gyeonggi-do, KR (2021 - 2024)
  • Cheonan-si, KR (2024)

Company Filing History:

goldMedal23 out of 26 
 
Senic Inc.
 patents
silverMedal6 out of 143 
 
Skc Co., Ltd.
 patents

Years Active: 2020-2025

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29 patents (USPTO):Explore Patents
1. 12320033 - Silicon carbide wafer and method of preparing the same (2025-06-03),
2. 12270122 - Silicon carbide wafer and semiconductor device (2025-04-08),
3. 12136653 - Silicon carbide wafer and semiconductor device applied the same (2024-11-05),
4. 11969917 - Manufacturing method of silicon carbide wafer, silicon carbide wafer and system for manufacturing wafer (2024-04-30),
5. 11939698 - Wafer manufacturing method, epitaxial wafer manufacturing method, and wafer and epitaxial wafer manufactured thereby (2024-03-26),
6. 11862685 - Wafer and method of manufacturing wafer (2024-01-02),
7. 11859305 - Apparatus for growing a SiC single crystal ingot comprising a filter unit having a porous body surrounding an opening unit that is located under a seed crystal (2024-01-02),
8. 11856678 - Method of measuring a graphite article, apparatus for a measurement, and ingot growing system (2023-12-26),
9. 11846038 - Method of growing semi-insulating silicon carbide single crystal using dopant coated with a carbon-based material (2023-12-19),
10. 11795572 - Method of manufacturing a silicon carbide ingot comprising moving a heater surrounding a reactor to induce silicon carbide raw materials to sublimate and growing the silicon carbide ingot on a seed crystal (2023-10-24),
11. 11745463 - Multilayer graphite sheet with excellent electromagnetic shielding capability and thermal conductivity and manufacturing method therefor (2023-09-05),
12. 11708644 - Method for preparing SiC ingot, method for preparing SiC wafer and the SiC wafer prepared therefrom (2023-07-25),
13. 11646209 - Method of cleaning wafer and wafer with reduced impurities (2023-05-09),
14. 11591711 - Method and system for producing silicon carbide ingot (2023-02-28),
15. 11566344 - Silicon carbide ingot, wafer, method for producing a silicon carbide ingot, and method for manufacturing a wafer (2023-01-31),

Title: Jung-Gyu Kim: A Leader in Silicon Carbide Innovations

Introduction: Jung-Gyu Kim is a prominent inventor based in Suwon-si, South Korea, known for his substantial contributions to the field of semiconductor technology. With 27 patents to his name, he has established himself as an influential figure in the innovation landscape, particularly in the development of silicon carbide wafers and devices.

Latest Patents: Among Jung-Gyu Kim's most notable inventions are his latest patents related to silicon carbide technology. One patent describes a silicon carbide wafer that, upon laser irradiation, exhibits photoluminescence signal intensity spectra with precise characteristics. Specifically, the patent highlights that the number of peak signals with an intensity exceeding 1.2 times the average is limited to one or fewer. Another significant patent focuses on the manufacturing method of silicon carbide wafers, detailing a comprehensive process that includes a bending measuring step, cutting start step, a phase of consistent cutting speed, and a finishing step.

Career Highlights: Jung-Gyu Kim's career features collaborations with esteemed companies such as Senic Inc. and SKC Co., Ltd. His work has played a vital role in advancing silicon carbide manufacturing techniques and enhancing the performance of semiconductor devices.

Collaborations: Throughout his career, Jung-Gyu Kim has worked alongside notable colleagues, including Kap-Ryeol Ku and Jung Woo Choi. Their combined expertise has contributed to the successful development of impactful innovations in the semiconductor industry.

Conclusion: With a solid portfolio of patents and enduring collaborations with respected industry professionals, Jung-Gyu Kim continues to make significant strides in semiconductor technology. His innovations not only influence current manufacturing practices but also pave the way for future advancements in the field.

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