Willog Co., Ltd.

Calculating rank

USPTO Granted Patents = 5

Trademarks = 5

Forward Citations = 10

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2 inventors (with patents filed for the assignee):

Sung Hoon Bae (5 out of 9 patents)

Ji Hyun Yun (5 out of 5 patents)

5 patents: Sort by Forward Citations

1. 12277207 - System, apparatus and method for providing one-time QR based logistics state management service (2025-04-14),

2. 11978007 - System, apparatus and method for compressing and storing data based on the amount of change in the sensed data used for state management of logistics (2024-05-07),

3. D1022734 - Data logger (2024-04-16),

4. 11934990 - Apparatus and method for outputting a continuously changed QR code by reflecting a monitored logistics status (2024-03-19),

5. 11715063 - Apparatus and method for providing integrated logistics products management service to provide electronic shipment certificate (2023-08-01),

Company Overview

Willog Co., Ltd. is a leading provider of innovative solutions in the technology industry. With a focus on delivering cutting-edge products and services, we strive to exceed customer expectations and drive industry advancements. Our team of experts is dedicated to creating high-quality, reliable, and cost-effective solutions for businesses of all sizes. Visit our website to learn more about our offerings and how we can help your business succeed.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#672 in Seoul

#1,881 in South Korea

Seoul, South Korea

Willog Co., Ltd.

Forward Citations = 10

2 inventors:

Sung Hoon Bae (5 out of 9 patents)

Ji Hyun Yun (5 out of 5 patents)

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