Gyeongsangbuk-do, South Korea

Ecoplastic Corporation

USPTO Granted Patents = 21

% Expired Patents = 9.5

Forward Citations = 57

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67 inventors (with patents filed for the assignee):

goldMedal Hae Ju Park (8 out of 8 patents)

silverMedal Dong Jin Park (6 out of 67 patents)

bronzeMedal Dae Ig Jung (3 out of 45 patents)

4.  Hye Kyung Kim (3 out of 25 patents)

5.  Jong Heon Lee (3 out of 10 patents)

6.  Eun Sue Kim (2 out of 33 patents)

7.  Byung Yong Choi (2 out of 30 patents)

8.  Byoung Wook Kim (2 out of 7 patents)

9.  Jung Yoon Jang (2 out of 10 patents)

10.  Cheon Kim (2 out of 9 patents)

11.  Dong-Jin Park (2 out of 7 patents)

12.  Yoon Im (2 out of 6 patents)

13.  Young Ju Lee (2 out of 9 patents)

14.  Joo Hwa Kim (2 out of 8 patents)

15.  Hong Sik Chang (2 out of 14 patents)


21 patents:

Company Overview
Ecoplastic Corporation, based in Gyeongsangbuk-do, South Korea, specializes in the development and manufacturing of innovative plastic recycling solutions. The company focuses on transforming waste plastics into high-quality raw materials, contributing to sustainable practices in the plastics industry. With a commitment to environmental stewardship, Ecoplastic leverages advanced technologies to enhance recycling efficiency and promote circular economy initiatives, positioning itself as a leader in eco-friendly material solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Ecoplastic Corporation USPTO Patent Assignee Logo
21 Patents

#5 in Gyeongsangbuk-do

#612 in South Korea

#30,001 in the World

Gyeongsangbuk-do, KR
Gyeongsangbuk-do, South Korea
Forward Citations = 57

67 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecoplastic Corporation. Retrieved from https://idiyas.com/company/ecoplastic

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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