Vancouver, WA, United States of America

LeRoy E Groshong

This inventor holds 4 USPTO granted patents. Top assignee: Evi Corporation. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: LeRoy E Groshong. Retrieved from https://idiyas.com/inventor/leroy-e-groshong-tgvkbdn1

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 1,712(Granted Patents)


Company Filing History:


Years Active: 1991-1993

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4 patents (USPTO):Explore Patents

Title: LeRoy E Groshong: Innovator in Medical Technology

Introduction

LeRoy E Groshong is a notable inventor based in Vancouver, WA (US). He has made significant contributions to the field of medical technology, particularly in the development of devices aimed at improving cardiovascular procedures. With a total of 4 patents to his name, Groshong's innovations have the potential to enhance patient outcomes in critical medical situations.

Latest Patents

One of Groshong's latest patents is the Catheter Atherotome. This device is designed for performing partial atherectomy in arteries, effectively enlarging the lumen available for blood flow. The catheter features an expansible cutter head that includes flexible members, which can be manipulated to either cut or align with the catheter. This innovative design allows for the manual removal of atheroma, with the operator controlling the speed and force of the procedure.

Another significant patent is the Endovascular Filter and Method for Use Thereof. This filter is intended for use in tubular organs during surgical procedures to remove plaque and treat stenoses in arteries. It effectively traps particles of plaque while allowing blood to continue flowing through the artery. The design includes multiple filter elements that progressively filter out smaller particles, ensuring a thorough and effective treatment process.

Career Highlights

LeRoy E Groshong has dedicated his career to advancing medical technology through innovative inventions. His work at Evi Corporation has positioned him as a key player in the development of devices that improve surgical outcomes. His patents reflect a deep understanding of the complexities involved in cardiovascular procedures and a commitment to enhancing patient care.

Collaborations

Throughout his career, Groshong has collaborated with notable professionals in the field, including Vincent A Reger and Thomas L Kelly. These partnerships have contributed to the successful development and implementation of his innovative medical devices.

Conclusion

LeRoy E Groshong's contributions to medical technology through his patents demonstrate his commitment to improving healthcare. His inventions, particularly in the realm of cardiovascular procedures, have the potential to significantly impact patient care and outcomes. Groshong's work exemplifies the importance of innovation in the medical field.

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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