West Lafayette, IN, United States of America

Charles W Agnew

This inventor holds 43 USPTO granted patents and 6 published patent applications, plus 4 CIPO patents and 13 EPO patents, primarily in Medical Devices. Top assignees: Cook Medical Technologies LLC, Cook Incorporated, Cook Biotech, Inc.. Active years: 2009-2025.

USPTO Granted Patents = 43 (Patent Applications = 6)

% Patents Active = 97.7

CIPO Patents = 4

EPO Patents = 13 (Patent Applications = 7)

Average Co-Inventor Count = 1.7

ph-index = 16

Forward Citations = 1,077(Granted Patents)

Company Filing History:

30 out of 2,000

Cook Medical Technologies LLC

Med Institute Incorporated

patents

where one patent can have more than one assignee

Years Active: 2009-2025

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Areas of Expertise:

Fistula Plugs

Intraluminal Filters

Vascular Valves

Medical Device Delivery

Flow-Deflecting Prosthesis

Dialysis Catheter

Prosthetic Valve

Low Profile Support Frame

Implantable Device

Catheter Technologies

Tissue Biopsy

Anchoring Barb

43 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12284993 - Fishing lure with rotatable portion (2025-04-29),

2. 11026667 - Devices and methods for treating fistulae and other bodily openings and passageways (2021-06-08),

3. 10143544 - Low profile intraluminal medical devices (2018-12-04),

4. 10143457 - Fistula plugs having increased column strength and fistula plug delivery apparatuses and methods (2018-12-04),

5. 10010399 - Low profile intraluminal filters (2018-07-03),

6. 9839539 - Bow stent (2017-12-12),

7. 9675438 - Dome-shaped vascular filter (2017-06-13),

8. 9474514 - Devices and methods for treating fistulae and other bodily openings and passageways (2016-10-25),

9. 9415187 - Dialysis catheter (2016-08-16),

10. 9113851 - Fistula plugs and apparatuses and methods for fistula plug delivery (2015-08-25),

11. 9101468 - Methods of reducing retrograde flow (2015-08-11),

12. 9078748 - Low profile support frame and related intraluminal medical devices (2015-07-14),

13. 8915941 - Fistula closure devices and methods (2014-12-23),

14. 8734426 - Locking assembly for a drainage catheter (2014-05-27),

15. 8652197 - Low profile support frame and related intraluminal medical devices (2014-02-18),

Title: The Innovative Mind of Charles W Agnew

Introduction: Charles W Agnew is a renowned inventor based in West Lafayette, Indiana. His creative spirit and dedication to innovation have led to numerous groundbreaking inventions in various fields.

Latest Patents: Charles W Agnew holds several patents in the areas of renewable energy, sustainable agriculture, and advanced materials. His recent patents focus on enhancing efficiency and sustainability in modern industries.

Career Highlights: With a career spanning over two decades, Charles W Agnew has made significant contributions to the field of technology. He has worked with leading research institutions and companies to bring his inventions to life.

Collaborations: Throughout his career, Charles W Agnew has collaborated with top engineers, scientists, and researchers to push the boundaries of innovation. His partnerships have resulted in cutting-edge solutions that have revolutionized multiple industries.

Conclusion: Charles W Agnew's passion for innovation and his relentless drive to create a positive impact on society make him a true pioneer in the world of inventions. His work continues to inspire future generations of inventors to think outside the box and pursue their creative ideas.