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Seoul, South Korea

Lg Cable Ltd.

USPTO Granted Patents = 42

% Expired Patents = 76.2

Forward Citations = 118

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116 inventors (with patents filed for the assignee):

Jong-Ho Lee (5 out of 128 patents)

Chang-Mo Ko (4 out of 4 patents)

Jong-Hwan Lee (3 out of 56 patents)

4. Chang-Hee Choi (3 out of 4 patents)

5. Su-kil Lee (3 out of 4 patents)

6. Jun-Ku Han (3 out of 3 patents)

7. Su-An Choi (3 out of 3 patents)

8. An-Na Lee (3 out of 3 patents)

9. Ju-Dam Kim (3 out of 3 patents)

10. Young Jin Park (2 out of 89 patents)

11. Yong Seok Han (2 out of 24 patents)

12. Gi-Joon Nam (2 out of 9 patents)

13. Do-Hyun Park (2 out of 6 patents)

14. Hyuk Soo Moon (2 out of 4 patents)

15. Duk-Jin Oh (2 out of 3 patents)

Core Competencies:

Anisotropic Conductive Adhesive

Optical Fiber

Superconducting Cable

Thermistor

Electrical Device

High Voltage Insulator

Optical Cable

Photoinduced Liquid Crystal

Wavelength Division Multiplexing

Copper Foil

Power Supply

Lubricant Apparatus

42 patents: Sort by Forward Citations

1. 7452923 - Anisotropic conductive adhesive (2008-11-18),

2. 7440672 - Optical fiber for optical amplifier and process for manufacturing thereof (2008-10-21),

3. 7438834 - Anisotropic conductive adhesive having PTC characteristics (2008-10-21),

4. 7408015 - Reacting functionalized trialkoxysilane with polyepoxide or diamine to yield silane adduct (2008-08-05),

5. 7334289 - Lubricant cleansing apparatus for dry-type wire drawing (2008-02-26),

6. 7302814 - Apparatus for preventing deflection of substrate tube (2007-12-04),

7. 7295735 - All-dielectric, self-supporting, loose-tube optical fiber cable (2007-11-13),

8. 7288715 - High-vacuum-maintaining structure of superconducting cable (2007-10-30),

9. 7263263 - Method for monitoring spin imparted on optical fiber and method for making optical fiber by using the same (2007-08-28),

10. 7221833 - Optical cable with easily removable inner sheath (2007-05-22),

11. 7217115 - High speed direct mold clamping apparatus of an injection molding machine (2007-05-15),

12. 7207792 - Expansion tube having expansion slits and apparatus for manufacturing heat shrinkable tube having the expansion tube (2007-04-24),

13. 7173512 - Thermistor having improved lead structure and secondary battery having the thermistor (2007-02-06),

14. 7173511 - Surface-mounted thermistor and manufacturing method thereof (2007-02-06),

15. 7165324 - Method for manufacturing a composite high voltage insulator (2007-01-23),

Company Overview

Lg Cable Ltd., headquartered in Seoul, South Korea, specializes in advanced electrical and optical technologies. The company develops a range of products including anisotropic conductive adhesives, optical fibers, superconducting cables, and thermistors. With a strong focus on innovation, Lg Cable Ltd. is dedicated to enhancing connectivity and efficiency in various applications through its expertise in electrical devices and power supply solutions. The company plays a significant role in the evolving landscape of telecommunications and energy sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

42 Patents

#134 in Seoul

#350 in South Korea

#16,354 in the World

Seoul, South Korea

Lg Cable Ltd.

Forward Citations = 118

116 inventors:

Jong-Ho Lee (5 out of 128 patents)

Chang-Mo Ko (4 out of 4 patents)

Jong-Hwan Lee (3 out of 56 patents)

4. Chang-Hee Choi (3 out of 4 patents)

5. Su-kil Lee (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lg Cable Ltd.. Retrieved from https://idiyas.com/company/lg-cable

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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