Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#34 in Hwaseong
#2,203 in South Korea
Ray Co., Ltd
Forward Citations = 18
5 inventors:
Ray Co., Ltd
Calculating rank
EPO Patents = 4
Trademarks = 3
Forward Citations = 18
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5 inventors (with patents filed for the assignee):
Sang Chul Lee (4 out of 85 patents)
Sung Ho Chang (1 out of 1 patent)
Yong Jae Sa (1 out of 1 patent)
4. Tae Seok Park (1 out of 1 patent)
5. Chang Hwan Byun (1 out of 1 patent)
6. Jeong Hwan Kim (43 patents)
7. Tae Seok Park (0 patent)
4 patents:
Company Overview
Ray Co., Ltd is a leading technology company specializing in innovative solutions for the telecommunications industry. The company offers a wide range of products and services, including network equipment, software solutions, and consulting services. With a focus on quality and customer satisfaction, Ray Co., Ltd is dedicated to providing cutting-edge solutions to meet the evolving needs of the industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ray Co., Ltd. Retrieved from https://idiyas.com/company/ray-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]
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]
4 patents (EPO):
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]