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For the Inventor, By the Inventor

Suwon-si, South Korea

Hun-Jung Yi

USPTO Granted Patents = 14 

Average Co-Inventor Count = 3.1

ph-index = 6

Forward Citations = 89(Granted Patents)


Location History:

  • Yongin-si, KR (2008)
  • Suwon, KR (2003 - 2009)
  • Suwon-si, KR (2005 - 2011)
  • Gyeonggi-do, KR (2005 - 2011)

Company Filing History:

goldMedal14 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2003-2011

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14 patents (USPTO):Explore Patents
1. 8043974 - Semiconductor wet etchant and method of forming interconnection structure using the same (2011-10-25),
2. 7959884 - Apparatus for purifying air and purifying method thereof (2011-06-14),
3. 7943562 - Semiconductor substrate cleaning methods, and methods of manufacture using same (2011-05-17),
4. 7880138 - Apparatus and method for analyzing contaminants on wafer (2011-02-01),
5. 7556712 - Laser cleaning of backside of wafer for photolithographic processing (2009-07-07),
6. 7520068 - Apparatus and method for drying semiconductor substrates (2009-04-21),
7. 7386944 - Method and apparatus for drying a wafer, and an apparatus for cleaning and drying a wafer (2008-06-17),
8. 7351667 - Etching solution for silicon oxide method of manufacturing a semiconductor device using the same (2008-04-01),
9. 7191545 - Apparatus to dry substrates (2007-03-20),
10. 7100306 - Wafer guides for processing semiconductor substrates (2006-09-05),
11. 6959823 - Wafer guides for processing semiconductor substrates (2005-11-01),
12. 6905570 - Apparatus for manufacturing integrated circuit device (2005-06-14),
13. 6883248 - Apparatus for drying a substrate using an isopropyl alcohol vapor (2005-04-26),
14. 6655042 - System and method for drying semiconductor substrate (2003-12-02),

Title: The Innovative Contributions of Hun-Jung Yi

Introduction

Hun-Jung Yi is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology and air purification. With a total of 14 patents to his name, Yi continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is a semiconductor wet etchant and a method of forming an interconnection structure using the same. This semiconductor wet etchant comprises deionized water, a fluorine-based compound, an oxidizer, and an inorganic salt. The concentrations of these components are carefully balanced to optimize performance. Another notable patent is an air purifying apparatus that includes an air flow generating device, a nozzle for spraying water, and a plasma module that performs a plasma reaction on the air. This innovative apparatus effectively removes NOx from the air, enhancing air quality.

Career Highlights

Hun-Jung Yi is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in semiconductor technology and air purification systems. His work has been instrumental in developing advanced solutions that address critical environmental and technological challenges.

Collaborations

Throughout his career, Yi has collaborated with talented individuals such as Sang-Oh Park and Yong-Kyun Ko. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Hun-Jung Yi's contributions to the fields of semiconductor technology and air purification demonstrate his commitment to innovation. His patents reflect a deep understanding of complex scientific principles and a dedication to improving technology for a better future.

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