Raleigh, NC, United States of America

Seik Oh

This inventor holds 4 USPTO granted patents, plus 2 CIPO patents. Top assignee: Edward Weck Incorporated. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seik Oh. Retrieved from https://idiyas.com/inventor/seik-oh-qw17z75q

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 1,642(Granted Patents)


Company Filing History:


Years Active: 1989-1992

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4 patents (USPTO):Explore Patents

Title: Innovations by Seik Oh in Surgical Technology

Introduction

Seik Oh is a notable inventor based in Raleigh, NC, who has made significant contributions to the field of surgical technology. With a total of four patents to his name, his work focuses on the development of innovative surgical clips that enhance the efficiency and safety of medical procedures.

Latest Patents

Seik Oh's latest patents include a ligating clip applying instrument and a penetrating plastic ligating clip. The ligating clip applying instrument features a polymeric surgical clip with first and second curved leg members. These members are joined at their proximal end by a reduced thickness hinge portion, allowing them to move from an open position to a closed position. This design enables the clip to clamp a vessel securely between the curved opposing inner surfaces, which are substantially parallel when closed. The first leg member has a concave inner surface and a hook portion at its distal end, which is curved toward the second leg member. The clip is equipped with a sharp distal tip and a sharp pointed penetrating member, facilitating effective tissue cutting during surgical procedures. The second leg member also includes sharp penetrating members that work in conjunction with the first leg to ensure precise clamping and cutting of tissue.

Career Highlights

Throughout his career, Seik Oh has worked with reputable companies such as Edward Weck Incorporated and Pilling Weck Incorporated. His experience in these organizations has contributed to his expertise in surgical instrument design and innovation.

Collaborations

Seik Oh has collaborated with notable individuals in the field, including Ray McKinney, Jr. and Ray Mckinney. These collaborations have likely enriched his work and led to advancements in surgical technology.

Conclusion

Seik Oh's contributions to surgical technology through his innovative patents demonstrate his commitment to improving medical procedures. His work continues to influence the field and enhance patient care.

Profile summary based on public USPTO records.
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]
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