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Suwon-si, South Korea

Hea-Jung Kim

USPTO Granted Patents = 10

Average Co-Inventor Count = 7.1

ph-index = 2

Forward Citations = 8(Granted Patents)

Location History:

Suwon-si, KR (2016 - 2019)
Uiwang-si, KR (2017 - 2019)

Company Filing History:

Cheil Industries Inc.

Samsung Sdi Co., Inc.

Years Active: 2016-2019

where 'Filed Patents' based on already Granted Patents

10 patents (USPTO):Sort by Forward Citations

Abstract keywords

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. 10018914 - Hardmask composition and method of forming patterns using the hardmask composition (2018-07-10),

4. 9683114 - Monomer for hardmask composition, hardmask composition including the monomer, and method of forming patterns using the hardmask composition (2017-06-20),

5. 9671688 - Monomer for hardmask composition, hardmask composition including said monomer, and method for forming pattern using said hardmask composition (2017-06-06),

6. 9665003 - Hardmask composition, method of forming patterns using the hardmask composition and semiconductor integrated circuit device including the patterns (2017-05-30),

7. 9568825 - Hardmask composition and method of forming patterns using the hardmask composition (2017-02-14),

8. 9556094 - Monomer, hardmask composition including monomer, and method for forming pattern by using hardmask composition (2017-01-31),

9. 9513546 - Monomer, hard mask composition comprising said monomer, and method for forming pattern using said hard mask composition (2016-12-06),

10. 9348229 - Hardmask composition and method of forming patterns using the hardmask composition (2016-05-24),

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