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For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Skc Co., Ltd.


USPTO Granted Patents = 143

% Expired Patents = 4.9


Forward Citations = 668

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223 inventors (with patents filed for the assignee):

goldMedal Jung Hwan Myung (19 out of 31 patents)

silverMedal Junghwan Shin (18 out of 23 patents)

bronzeMedal Hyuk Hee Han (16 out of 30 patents)

4.  Hyejin Kim (14 out of 27 patents)

5.  Seung Mo Hong (13 out of 21 patents)

6.  Jongmin Shim (13 out of 25 patents)

7.  Tae Kyoung Kim (12 out of 22 patents)

8.  Young Min Heo (11 out of 18 patents)

9.  Dawoo Jeong (10 out of 15 patents)

10.  Jeongmoo Kim (10 out of 15 patents)

11.  Nah Young Kim (10 out of 10 patents)

12.  Myung-Ok Kyun (9 out of 17 patents)

13.  Sungjin Chung (9 out of 10 patents)

14.  Jaeyoung Pai (8 out of 12 patents)

15.  Jin Woo Lee (8 out of 33 patents)


Core Competencies:
Wireless Charging Device
Mobile Means
Electrochromic Device
Polyester Film
Optical Lens
Diisocyanate Composition
Flexible Display
Laminated Glass
Thermal Conductivity
Graphite Sheet
Polythiol Composition
Polyimide Film

143 patents:

1. 12462963 - Wireless charging device and moving means including same (2025-11-04),
2. 12456569 - Wireless charging apparatus and mobile means comprising same (2025-10-28),
3. 12454188 - Wireless charging device, and transportation means comprising same (2025-10-28),
4. 12424875 - Wireless charging device and mobile means including same (2025-09-23),
5. 12391134 - Wireless charging device, and transportation means comprising same (2025-08-19),
6. 12384258 - Wireless charging apparatus and transportation means including same (2025-08-12),
7. 12381420 - Wireless power receiver and wireless power transmitter (2025-08-05),
8. 11934079 - Electrochromic device (2024-03-19),
9. 11932591 - Method of preparing diisocyanate composition and optical lens (2024-03-19),
10. 11852908 - Flexible electrochromic device (2023-12-26),
11. 11835832 - Flexible electrochromic device (2023-12-05),
12. 11760721 - Polymerizable composition for polythiourethane-based optical material (2023-09-19),
13. 11760719 - Diamine composition, and method of preparing diisocyanate composition (2023-09-19),
14. 11747697 - Electrochromic device (2023-09-05),
15. 11745463 - Multilayer graphite sheet with excellent electromagnetic shielding capability and thermal conductivity and manufacturing method therefor (2023-09-05),
Company Overview
Skc Co., Ltd., headquartered in Gyeonggi-do, South Korea, specializes in advanced wireless charging technology and related innovations. The company focuses on developing a range of products including wireless charging devices, mobile means, and electrochromic devices. Additionally, Skc is involved in the production of polyester films, optical lenses, diisocyanate compositions, flexible displays, and laminated glass, positioning itself as a key player in the fields of electronics and materials science.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

143 Patents

#12 in Gyeonggi-do

#155 in South Korea

#5,693 in the World

Gyeonggi-do, KR
Gyeonggi-do, South Korea

Skc Co., Ltd.

Forward Citations = 668

223 inventors:

goldMedal Jung Hwan Myung (19 out of 31 patents)

silverMedal Junghwan Shin (18 out of 23 patents)

bronzeMedal Hyuk Hee Han (16 out of 30 patents)

4.  Hyejin Kim (14 out of 27 patents)

5.  Seung Mo Hong (13 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Skc Co., Ltd.. Retrieved from https://idiyas.com/company/skc-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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