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For the Inventor, By the Inventor

Kyeongsangnam-do, South Korea

Hui Chan Yun

USPTO Granted Patents = 10 

 

Average Co-Inventor Count = 6.4

ph-index = 5

Forward Citations = 61(Granted Patents)


Location History:

  • Daegukwangyeok-si, KR (2008 - 2010)
  • Kyeongsangnam-do, KR (2009 - 2011)
  • Ulsan-si, KR (2012)
  • Uiwang-si, KR (2013)
  • Ulsan, KR (2014)

Company Filing History:

goldMedal7 out of 787 
 
Cheil Industries Inc.
 patents
silverMedal2 out of 7 
 
Ecopro Co. Ltd.
 patents
bronzeMedal1 out of 3 
 
Cheil Industrial, Inc.
 patents

Years Active: 2008-2014

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10 patents (USPTO):Explore Patents
1. 8916329 - Hardmask composition and associated methods (2014-12-23),
2. 8524851 - Silicon-based hardmask composition and process of producing semiconductor integrated circuit device using the same (2013-09-03),
3. 8273519 - Hardmask composition and associated methods (2012-09-25),
4. 7879526 - Hardmask compositions for resist underlayer films (2011-02-01),
5. 7829219 - Cathode for lithium secondary batteries having improved coating properties and lithium secondary batteries using the same (2010-11-09),
6. 7629260 - Organosilane hardmask compositions and methods of producing semiconductor devices using the same (2009-12-08),
7. 7625670 - Cathode material for secondary batteries with non-aqueous electrolyte, a process for preparing the cathode material and lithium secondary battery containing the same (2009-12-01),
8. 7514199 - Hardmask compositions for resist underlayer film and method for producing semiconductor integrated circuit device using the same (2009-04-07),
9. 7405029 - Antireflective hardmask composition and methods for using same (2008-07-29),
10. 7378217 - Antireflective hardmask composition and methods for using same (2008-05-27),

Title: Innovations of Inventor Hui Chan Yun

Introduction

Hui Chan Yun is a distinguished inventor based in Kyeongsangnam-do, South Korea, known for his pioneering contributions in the field of semiconductor materials. With a total of 10 patents to his name, he has made significant strides in advancing technologies that support semiconductor fabrication processes.

Latest Patents

Among his latest innovations, Hui Chan Yun has developed a hardmask composition and associated methods that comprise a solvent and an organosilane polymer. This composition is crucial for processing a resist underlayer film. The organosilane polymer is defined by specific formulas that detail the arrangement and properties of its components, such as R being methyl or ethyl and R' being various cyclic or acyclic alkyl structures. His other notable patent involves a silicon-based hardmask composition vital for the production of semiconductor integrated circuit devices, highlighting his expertise in materials science and semiconductor technology.

Career Highlights

Over the years, Hui has held key positions at renowned companies, including Cheil Industries Inc. and Ecopro Co. Ltd. His work has significantly impacted the development of materials used in semiconductor processing, reflecting his commitment to innovation and excellence in his field.

Collaborations

Hui has collaborated with esteemed colleagues such as Jong Seob Kim and Dong Seon Uh, contributing to the advancement of semiconductor technologies. These collaborations have facilitated the sharing of knowledge and expertise, further enhancing the research and development efforts in the industry.

Conclusion

Hui Chan Yun continues to be a significant figure in the field of semiconductor material innovation. His extensive patent portfolio and collaborative spirit underscore his dedication to pushing the boundaries of technology, ultimately contributing to the advancement of the semiconductor industry. His work not only influences current practices but also sets the foundation for future innovations.

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