Forward Citations = 37

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3 inventors (with patents filed for the assignee):

Byung Jin Chang (6 out of 57 patents)

Donghwan Kim (1 out of 23 patents)

Taekwan Yoon (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12386206 - Ergonomic loupes with beam-redirecting prisms (2025-08-12),

2. D1057238 - LED light (2025-01-07),

3. 11506365 - Head-mountable illuminators with user-selectable color temperature (2022-11-22),

4. 11402658 - Removable, adjustable wire arms for nose pads (2022-08-02),

5. 11112090 - Head-mounted LED light with integrated, adjustable iris (2021-09-07),

6. 11013573 - Head-mounted illuminator with capacitive proximity control (2021-05-25),

Company Overview

General Scientific Corp. / Surgitel is a leading provider of high-quality loupes and optics for medical and dental professionals. With over 25 years of experience in the industry, Surgitel is known for its innovative products that enhance magnification and clarity during surgical and dental procedures. Their loupes are designed for ergonomic comfort and precision, helping healthcare professionals perform at their best. Surgitel is dedicated to improving patient outcomes through superior visualization and is trusted by professionals worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#117 in Ann Arbor, MI

#1,526 in Michigan

#45,007 in US

Ann Arbor, MI, United States of America

General Scientific Corp. / Surgitel

Forward Citations = 37

3 inventors:

Byung Jin Chang (6 out of 57 patents)

Donghwan Kim (1 out of 23 patents)

Taekwan Yoon (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: General Scientific Corp. / Surgitel. Retrieved from https://idiyas.com/company/general-scientific-surgitel

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]