Top System Co., Ltd.

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 60.0

Forward Citations = 30

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1 inventor (with patents filed for the assignee):

Tae Wook Kang (5 out of 59 patents)

5 patents: Sort by Forward Citations

1. 11156323 - Ceiling-type display position adjusting device employing link structure (2021-10-26),

2. 11089257 - Ceiling-type display position adjusting device (2021-08-10),

3. 10927997 - Ceiling-type display position adjusting device link employing gear structure (2021-02-23),

4. D829184 - Housing of a TV elevator (2018-09-25),

5. D811687 - Container for valuables (2018-02-27),

Company Overview

Top System Co., Ltd. is a leading provider of innovative technology solutions for businesses. With a focus on delivering cutting-edge software and hardware products, our company helps clients streamline their operations and improve efficiency. We offer a wide range of services including customized software development, IT consulting, and implementation of advanced systems. Our team of experts is dedicated to providing top-notch solutions to meet the unique needs of each client. Contact us today to learn more about how Top System Co., Ltd. can help your business thrive.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#11 in Siheung

#1,881 in South Korea

Siheung, South Korea

Top System Co., Ltd.

Forward Citations = 30

1 inventor:

Tae Wook Kang (5 out of 59 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Top System Co., Ltd.. Retrieved from https://idiyas.com/company/top-system-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]