Glbtech Co., Ltd.

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 20.0

EPO Patents = 2

Forward Citations = 2

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6 inventors (with patents filed for the assignee):

Han Do Kim (5 out of 8 patents)

Guen Ryeol Park (3 out of 3 patents)

Eun Mi Park (3 out of 3 patents)

4. Yong Sun Choi (3 out of 5 patents)

5. Byung Soon Kim (3 out of 6 patents)

6. Young Sik Choi (1 out of 6 patents)

5 patents: Sort by Forward Citations

1. 11569420 - White light source and illumination apparatus for lighting in lithography process (2023-01-31),

2. 11293602 - High color rendering D50/D65 standard LED illuminant module and lighting apparatus (2022-04-05),

3. 10982824 - High color rendering D50/D65 standard LED illuminant module and lighting apparatus (2021-04-20),

4. 10236425 - White light emitting device having high color rendering (2019-03-19),

5. 10020428 - White light emitting device having high color rendering (2018-07-10),

Company Overview

Glbtech Co., Ltd. is a leading technology company specializing in software development, IT consulting, and digital solutions. With a team of skilled professionals, we deliver innovative and efficient solutions to meet the diverse needs of our clients. Our commitment to excellence and customer satisfaction sets us apart in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

5 Patents

#127 in Gyeonggi-do

#1,884 in South Korea

Gyeonggi-do, South Korea

Glbtech Co., Ltd.

Forward Citations = 2

6 inventors:

Han Do Kim (5 out of 8 patents)

Guen Ryeol Park (3 out of 3 patents)

Eun Mi Park (3 out of 3 patents)

4. Yong Sun Choi (3 out of 5 patents)

5. Byung Soon Kim (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Glbtech Co., Ltd.. Retrieved from https://idiyas.com/company/glbtech-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]

2 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]