IDiyas

For the Inventor, By the Inventor

Seoul, South Korea

Junghwan Park

USPTO Granted Patents = 61 

 

Average Co-Inventor Count = 7.1

ph-index = 7

Forward Citations = 160(Granted Patents)


Inventors with similar research interests:


Location History:

  • Chungcheongbuk-do, KR (2018)
  • Seongnam-si, KR (2022)
  • Hwaseong-si, KR (2016 - 2023)
  • Seoul, KR (2013 - 2024)

Company Filing History:

goldMedal39 out of 198 
 
Duk San Neolux Co., Ltd.
 patents
silverMedal18 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal8 out of 26,887 
 
Samsung Display Co., Ltd.
 patents
4. 2 out of 2 
 
Duksan High Metal Co., Ltd.
 patents
5. 2 out of 1,219 
 
Samsung Mobile Display Co., Ltd.
 patents
6. 1 out of 80 
 
Nhn Entertainment Corporation
 patents
where one patent can have more than one assignee

Years Active: 2013-2025

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61 patents (USPTO):Explore Patents
1. 12446474 - Magnetic memory devices (2025-10-14),
2. 12262641 - Magnetic memory device and method of fabricating the same (2025-03-25),
3. 12190928 - Magnetoresistive random access memory device having a metal layer doped with a magnetic material (2025-01-07),
4. 12185543 - Semiconductor devices comprising crack preventing layers and data storage systems including the same (2024-12-31),
5. 11935677 - Magnetic device (2024-03-19),
6. 11683992 - Magnetic memory device (2023-06-20),
7. 11600662 - Data storage devices including a first top electrode and a different second top electrode thereon (2023-03-07),
8. 11551729 - Memory device and an operating method thereof (2023-01-10),
9. 11502082 - Semiconductor devices with peripheral gate structures (2022-11-15),
10. 11495736 - Semiconductor device including blocking layer (2022-11-08),
11. 11339132 - Compound for organic electric element, organic electric element comprising the same, and electronic device thereof (2022-05-24),
12. 11329219 - Method of manufacturing a magnetoresistive random access memory device (2022-05-10),
13. 11321478 - Method and system for wirelessly connecting devices (2022-05-03),
14. 11296279 - Compound for organic electric element, organic electric element comprising the same and electronic device thereof (2022-04-05),
15. 11271175 - Organic electronic element comprising compound for organic electronic element, and electronic device thereof (2022-03-08),

Title: Innovator Spotlight: Junghwan Park, Pioneering Magnetic Devices in Seoul

Introduction:

Junghwan Park, a prolific inventor based in Seoul, South Korea, has made significant contributions to the field of magnetic devices with an impressive portfolio of 56 patents.

Latest Patents:

One of Park's recent innovations is a magnetic device characterized by a fixed layer with a unique pattern, a free layer, and a tunnel barrier. This design incorporates magnetic nanoparticles in a hybrid spacer, enhancing the device's performance. Additionally, Park has developed a magnetic memory device featuring a complex structure that includes an interlayer insulating layer, a bottom electrode contact, and a magnetic tunnel junction pattern with distinct width variations.

Career Highlights:

With a background in companies like Duk San Neolux Co., Ltd. and Samsung Electronics Co., Ltd., Junghwan Park has honed his expertise in the realm of magnetic technology. His extensive experience has fueled his passion for pioneering cutting-edge solutions in the field.

Collaborations:

During his career, Park has collaborated closely with esteemed colleagues such as Wonsam Kim and Soungyun Mun. Together, they have pushed the boundaries of innovation and played a vital role in advancing magnetic device technology.

Conclusion:

In conclusion, Junghwan Park stands out as a trailblazer in the development of magnetic devices, showcasing a remarkable talent for translating complex concepts into practical inventions. His relentless pursuit of innovation continues to inspire the industry, shaping the future of magnetic technology.

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