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Seoul, South Korea

Kyungdong One Corporation

USPTO Granted Patents = 13

CIPO Patents = 1

EPO Patents = 13

Forward Citations = 21

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20 inventors (with patents filed for the assignee):

Dae Woo Nam (5 out of 5 patents)

Jong Hyun Yoon (5 out of 11 patents)

Sang Yun Lee (4 out of 8 patents)

4. Si-Hwan Kim (3 out of 7 patents)

5. Bum Gyu Baek (2 out of 3 patents)

6. Dong Eui Kim (2 out of 2 patents)

7. Sin Dae Choi (1 out of 1 patent)

8. Ashutosh Sharma (1 out of 1 patent)

9. Heung Rak Sohn (1 out of 2 patents)

10. Song Hee Yim (1 out of 2 patents)

11. Jong Hyuk Yoon (1 out of 1 patent)

12. Changheoi Heo (1 out of 1 patent)

13. Bum-Gyu Baek (1 out of 1 patent)

14. Sang-Yun Lee (1 out of 1 patent)

15. Yongmin Song (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 12258434 - Expanded foam solution and thermosetting expanded foam having excellent flame retardancy using the same (2025-03-25),

2. 11976155 - Expanded foam solution and thermosetting expanded foam having excellent flame retardancy using the same (2024-05-07),

3. 11530315 - Highly flame-retardant organically modified nanoparticle, organic-inorganic composite synthetic resin containing the same and processed product thereof (2022-12-20),

4. 11530314 - Method for manufacturing both organic-inorganic composite synthetic resin containing highly flame-retardant organically modified nanoparticle and processed product thereof (2022-12-20),

5. 10469494 - Home network system using Z-Wave network and home automation device connection method using same (2019-11-05),

6. 10298879 - Method and system for switching a push-based video call between devices in a group (2019-05-21),

7. 10286498 - Lead-free solder alloy composition and method for preparing lead-free solder alloy (2019-05-14),

8. 9777947 - Method for controlling cascade boiler system (2017-10-03),

9. 9770848 - Low density inorganic powder insulator using expanded perlite, method for manufacturing same and mold machine for manufacturing same (2017-09-26),

10. 9513018 - Method for controlling a parallel operation of a multi-water heater (2016-12-06),

11. 9011708 - Thermal insulator using closed cell expanded perlite (2015-04-21),

12. 8851021 - Method for controlling hot water temperature through operation of a circulation pump (2014-10-07),

13. 8285129 - Hot water supply system for constantly maintaining temperature of hot water (2012-10-09),

Kyungdong One Corporation is a leading provider of logistics and supply chain management solutions in South Korea. With over 30 years of experience, we offer comprehensive services including warehousing, transportation, and distribution. Our commitment to excellence and customer satisfaction sets us apart in the industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

13 Patents

#270 in Seoul

#835 in South Korea

#43,679 in the World

Seoul, South Korea

Kyungdong One Corporation

Forward Citations = 21

20 inventors:

Dae Woo Nam (5 out of 5 patents)

Jong Hyun Yoon (5 out of 11 patents)

Sang Yun Lee (4 out of 8 patents)

4. Si-Hwan Kim (3 out of 7 patents)

5. Bum Gyu Baek (2 out of 3 patents)

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