Buffalo Grove, IL, United States of America

Lev A Melinyshyn

This inventor holds 22 USPTO granted patents, primarily in Surgical Devices. Top assignees: Uresil, LLC, Becton Dickinson and Company Limited, Arch Development Corporation. Active years: 1988-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lev A Melinyshyn. Retrieved from https://idiyas.com/inventor/lev-a-melinyshyn

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

Calculating rank

% Patents Active = 95.5

Average Co-Inventor Count = 2.7

ph-index = 18

Forward Citations = 2,371(Granted Patents)


Location History:

  • Mt. Prospect, IL (US) (1988 - 1994)
  • Buffalo Grove, IL (US) (1994 - 2015)

Company Filing History:


Years Active: 1988-2015

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Areas of Expertise:
Suture Locking Mechanism
Catheter Assembly
Blood Clot Filtering System
Minimally Invasive Instruments
Surgical Retractor
Venous Valve Cutter
One-Way Valve
Body Fluid Collection
Drainage Device
Protective Tube
Body Cavity Locator
Emboli Protection
22 patents (USPTO):Explore Patents

Title: Lev A Melinyshyn: Innovator in Medical Technology

Introduction: Lev A Melinyshyn, based in Buffalo Grove, IL, is a prominent inventor with a remarkable track record of 22 patents to his name. His innovations primarily focus on advancements in medical technology, particularly in surgical and catheter systems. Melinyshyn’s contributions have paved the way for enhanced patient care and improved medical procedures.

Latest Patents: Among his notable inventions, Melinyshyn's latest patents include a **Suture Locking Mechanism** and a **Catheter Assembly**. The Suture Locking Mechanism features a flexible filament locking system equipped with spaced toothed sections that securely lock the filament in place. This innovative mechanism ensures reliability and ease of use during surgical procedures. The Catheter Assembly adds to his portfolio by enhancing the efficiency and functionality of catheter systems used in medical settings.

Career Highlights: Throughout his career, Lev A Melinyshyn has made significant contributions while working with distinguished companies such as Uresil, LLC and Becton Dickinson and Company Limited. His expertise in the field has allowed him to develop groundbreaking technologies that cater to the needs of medical professionals and patients alike.

Collaborations: Melinyshyn has collaborated with renowned colleagues, including Edward M. Goldberg and Alexander Poloyko. Their combined efforts have resulted in advancements that have significantly impacted the landscape of medical technology.

Conclusion: Lev A Melinyshyn's body of work showcases his dedication to innovation in the medical field. With a total of 22 patents and a focus on enhancing surgical and catheter technologies, his contributions continue to influence the healthcare industry. As he forges ahead in his career, Melinyshyn remains a pivotal figure in the realm of medical inventions.

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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