Sqand Co. Ltd.

USPTO Granted Patents = 4

Forward Citations = 5

Loading Chart...

5 inventors (with patents filed for the assignee):

Yang-Hann Kim (4 out of 6 patents)

Joon-Young Park (1 out of 28 patents)

Hwan Oh Kim (1 out of 11 patents)

4. Jong-Hwa Lee (1 out of 2 patents)

5. Wan-Jung Kim (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 11878639 - Method for controlling sound inside vehicle and vehicle AVN system (2024-01-23),

2. 10964115 - Sound reproduction apparatus for reproducing virtual speaker based on image information (2021-03-30),

3. 10560795 - Forming method for personalized acoustic space considering characteristics of speakers and forming system thereof (2020-02-11),

4. 10506360 - System for correcting sound space inside vehicle (2019-12-10),

Company Overview

Sqand Co. Ltd. is a leading technology company specializing in innovative software solutions for businesses. With a focus on creating user-friendly and efficient software, Sqand Co. Ltd. helps companies streamline their operations and boost productivity. Our team of experienced developers is dedicated to providing cutting-edge solutions to meet the evolving needs of our clients. Visit our website to learn more about how Sqand 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 20 2026

4 Patents

#428 in

#1,059 in

Sqand Co. Ltd.

Forward Citations = 5

5 inventors:

Yang-Hann Kim (4 out of 6 patents)

Joon-Young Park (1 out of 28 patents)

Hwan Oh Kim (1 out of 11 patents)

4. Jong-Hwa Lee (1 out of 2 patents)

5. Wan-Jung Kim (1 out of 1 patent)

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