IDiyas

For the Inventor, By the Inventor

Uiwang-si, South Korea

Seung-Hee Hong

USPTO Granted Patents = 9

Average Co-Inventor Count = 10.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Uiwang-si, KR (2014 - 2019)
  • Suwon-si, KR (2017 - 2019)

Company Filing History:

goldMedal7 out of 787 
 
Cheil Industries Inc.
 patents
silverMedal1 out of 7,636 
 
Samsung Sdi Co., Inc.
 patents
bronzeMedal1 out of 1 
 
Cheil Industry, Inc.
 patent

Years Active: 2014-2019

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9 patents (USPTO):
1. 10345706 - Monomer for hardmask composition and hardmask composition including the monomer and method of forming patterns using the hardmask composition (2019-07-09),
2. 10312074 - Method of producing layer structure, layer structure, and method of forming patterns (2019-06-04),
3. 9890255 - Modified hydrogenated polysiloxazane, composition comprising same for forming silica-based insulation layer, method for preparing composition for forming (2018-02-13),
4. 9738787 - Composition for forming silica-based insulating layer, method for preparing composition for forming silica-based insulating layer, silica-based insulating layer, and method for manufacturing silica-based insulating layer (2017-08-22),
5. 9665003 - Hardmask composition, method of forming patterns using the hardmask composition and semiconductor integrated circuit device including the patterns (2017-05-30),
6. 9574108 - Composition for forming silica based insulating layer, silica based insulating layer and method for manufacturing silica based insulating layer (2017-02-21),
7. 9362030 - Composition for forming silica based insulating layer, silica based insulating layer and method for manufacturing silica based insulating layer (2016-06-07),
8. 9240443 - Process of preparing a gap filler agent, a gap filler agent prepared using same, and a method for manufacturing semiconductor capacitor using the gap filler agent (2016-01-19),
9. 8841218 - Resist underlayer composition and process of producing integrated circuit devices using same (2014-09-23),
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