Trademarks = 3

Forward Citations = 1

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12 inventors (with patents filed for the assignee):

Jun Kyu Choi (6 out of 9 patents)

Chul Min Joo (2 out of 2 patents)

Seung Ri Song (2 out of 2 patents)

4. Gyeong Woo Kang (2 out of 2 patents)

5. Sunwoong Hur (1 out of 1 patent)

6. Sun Woong Hur (1 out of 1 patent)

7. Chang Hyuk Yoo (1 out of 1 patent)

8. Hyung Jin Oh (1 out of 1 patent)

9. Jin Kyu Seo (1 out of 1 patent)

10. Oh Jun Gwon (1 out of 1 patent)

11. Kyung Hun Lee (1 out of 1 patent)

12. Na Hyun Song (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12399171 - Microchip and device for quantitative analysis of antigen, and method for quantitative analysis of antigen using same (2025-08-26),

2. 12263481 - Microchip for analyzing fluids (2025-04-01),

3. 12235434 - Method and device for acquiring image by using light-emitting element array (2025-02-25),

4. 12099058 - Method for quantitatively analyzing target material and device for quantitatively analyzing target material by using same (2024-09-24),

5. 11009691 - Microscope apparatus and method for correcting position of light source (2021-05-18),

6. 10768401 - Microscope apparatus and method for calibrating position of light source (2020-09-08),

Company Overview

Small Machines specializes in the design and manufacturing of precision machinery for various industrial applications. Established to meet the growing demand for compact and efficient machines, the company focuses on innovative solutions that enhance productivity and reduce waste. Their product line includes CNC machines, automated assembly systems, and custom-designed tools tailored to the specific needs of clients. With a commitment to quality and customer satisfaction, Small Machines leverages advanced engineering techniques and cutting-edge technology to deliver reliable and cost-effective solutions. The team at Small Machines is dedicated to providing exceptional support and service, ensuring that customers achieve optimal performance from their equipment.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#93 in Daejeon

#1,619 in South Korea

Daejeon, South Korea

Small Machines

Forward Citations = 1

12 inventors:

Jun Kyu Choi (6 out of 9 patents)

Chul Min Joo (2 out of 2 patents)

Seung Ri Song (2 out of 2 patents)

4. Gyeong Woo Kang (2 out of 2 patents)

5. Sunwoong Hur (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Small Machines. Retrieved from https://idiyas.com/company/small-machines

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]