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Bethesda, MD, United States of America

Eva Corporation

USPTO Granted Patents = 21

% Expired Patents = 33.3

EPO Patents = 1

Trademarks = 10

Forward Citations = 1,697

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5 inventors (with patents filed for the assignee):

Howard M Tanner (20 out of 30 patents)

Hugh H Trout (10 out of 11 patents)

Hugh Trout, Iii (6 out of 7 patents)

4. Frank V Patterson (3 out of 22 patents)

5. Ronald Ehmsen (2 out of 2 patents)

6. Jakob Lenting (0 patent)

21 patents: Sort by Forward Citations

1. 7322992 - Method of removing a fastener (2008-01-29),

2. 7322943 - Apparatus and method for the multi-axial placement of surgical fasteners (2008-01-29),

3. 7105012 - Positioning assembly and method of use (2006-09-12),

4. 7101366 - Apparatus and method for performing a surgical procedure (2006-09-05),

5. 6855159 - Surgical guide line assembly and separator assembly for use during a surgical procedure (2005-02-15),

6. 6706047 - Suture support assembly (2004-03-16),

7. 6648912 - Temporary stent assembly for use in a surgical procedure (2003-11-18),

8. 6635066 - Surgical fastener for use during a surgical procedure (2003-10-21),

9. 6607555 - Delivery catheter assembly and method of securing a surgical component to a vessel during a surgical procedure (2003-08-19),

10. 6544253 - Surgical support device and method of using the same (2003-04-08),

11. 6520974 - Surgical fastener (2003-02-18),

12. 6409757 - Method and apparatus for supporting a graft assembly (2002-06-25),

13. 6371919 - Method and apparatus for the surgical repair of aneurysms (2002-04-16),

14. 6270516 - Repair apparatus for use in surgical procedures (2001-08-07),

15. 6248118 - Heat activated surgical fastener (2001-06-19),

EVA Corporation is a global leader in advanced technological solutions. We specialize in providing innovative products and services across multiple industries. Through our cutting-edge research and development, we strive to drive breakthrough innovations and create a positive impact on society. Our comprehensive portfolio includes state-of-the-art electronics, software solutions, renewable energy systems, and much more. With a strong commitment to excellence and customer satisfaction, we aim to deliver top-quality products and services that contribute to the success of our clients worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

21 Patents

#18 in Bethesda, MD

#206 in Maryland

#15,662 in US

#29,874 in the World

Bethesda, MD, United States of America

Eva Corporation

Forward Citations = 1,697

5 inventors:

Howard M Tanner (20 out of 30 patents)

Hugh H Trout (10 out of 11 patents)

Hugh Trout, Iii (6 out of 7 patents)

4. Frank V Patterson (3 out of 22 patents)

5. Ronald Ehmsen (2 out of 2 patents)

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