A.j. World Co. Ltd.

Calculating rank

USPTO Granted Patents = 6

Forward Citations = 31

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2 inventors (with patents filed for the assignee):

An Joon Choi (4 out of 4 patents)

Sun Ho Choi (2 out of 13 patents)

6 patents: Sort by Forward Citations

1. 11841538 - Optical connector holder and optical connector assembly including same (2023-12-12),

2. 11567271 - Optical connector having flanking and rotatable elements (2023-01-31),

3. D830304 - Optical connector for optical fiber (2018-10-09),

4. 9618706 - Optical connector (2017-04-11),

5. 8851766 - Fiber optic mechanical splicer (2014-10-07),

6. 8746987 - Field assembled optical connector (2014-06-10),

Company Overview

A.j. World Co. Ltd. is a leading provider of global logistics and supply chain solutions. With a strong network of partners and a commitment to excellence, we handle a wide range of cargo, from perishable goods to heavy equipment, with efficiency and care. Our advanced technology and experienced team ensure seamless operations and customer satisfaction.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#581 in Seoul

#1,620 in South Korea

Seoul, South Korea

A.j. World Co. Ltd.

Forward Citations = 31

2 inventors:

An Joon Choi (4 out of 4 patents)

Sun Ho Choi (2 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: A.j. World Co. Ltd.. Retrieved from https://idiyas.com/company/a-j-world-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]