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Racine, WI, United States of America

Medical Engineering Corporation

USPTO Granted Patents = 93

EPO Patents = 1

Trademarks = 5

Forward Citations = 6,855

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47 inventors (with patents filed for the assignee):

Robert E Trick (25 out of 26 patents)

Roy P Finney (22 out of 24 patents)

Jeffrey E Bark (10 out of 10 patents)

4. Henry W Lynch (10 out of 11 patents)

5. Garry L Carter (6 out of 6 patents)

6. Jay R Goldberg (5 out of 6 patents)

7. Donald V Hillegass (5 out of 5 patents)

8. Vaughan B Weeks (5 out of 6 patents)

9. James T Maerzke (4 out of 10 patents)

10. Jeffrey R Gengler (4 out of 4 patents)

11. Eric J Woodruff (4 out of 4 patents)

12. Mark D Daly (3 out of 3 patents)

13. John A Shimkus (3 out of 3 patents)

14. Carl B Barwick (3 out of 4 patents)

15. Leonard Pinchuk (2 out of 149 patents)

Core Competencies:

Penile Prosthesis

Ureteral Stent

Tissue Expander

Biodegradable Stent

Incontinence Control

Balloon Catheter

Artificial Sphincter

Infusion System

Erectile System

Mammary Prosthesis

Fluid Flow Meter

Subcutaneous Device

93 patents: Sort by Forward Citations

1. 5171269 - Mammary prosthesis (1992-12-15),

2. 5167614 - Prostatic stent (1992-12-01),

3. 5163950 - Balloon catheter and endoscope kit (1992-11-17),

4. 5141508 - Tissue expander (1992-08-25),

5. 5133753 - Method for expanding a self-sealing tissue prosthesis (1992-07-28),

6. 5114398 - Female incontinence control device with mechanically operable valve (1992-05-19),

7. 5101813 - Penile erectile system and method for sterilization (1992-04-07),

8. 5085629 - Biodegradable stent (1992-02-04),

9. 5074878 - Tissue expander and method (1991-12-24),

10. 5071429 - Method for inserting a balloon catheter through an endoscope (1991-12-10),

11. 5066303 - Self-sealing tissue expander and method (1991-11-19),

12. 5041092 - Urethral indwelling catheter with magnetically controlled drainage valve (1991-08-20),

13. 5030199 - Female incontinence control device with magnetically operable valve and (1991-07-09),

14. 4995380 - Penile prosthesis (1991-02-26),

15. 4932938 - Urethral indwelling catheter with incontinence control (1990-06-12),

Medical Engineering Corporation, based in Racine, Wisconsin, specializes in the development and manufacturing of advanced medical devices, particularly in the field of penile prosthesis. The company focuses on innovative solutions for urological health, including ureteral stents, tissue expanders, and incontinence control systems. Their expertise extends to various technologies such as biodegradable stents, balloon catheters, artificial sphincters, and infusion systems, aiming to enhance patient outcomes through cutting-edge medical engineering.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

93 Patents

#11 in Racine, WI

#93 in Wisconsin

#4,026 in US

#8,279 in the World

Racine, WI, United States of America

Medical Engineering Corporation

Forward Citations = 6,855

47 inventors:

Robert E Trick (25 out of 26 patents)

Roy P Finney (22 out of 24 patents)

Jeffrey E Bark (10 out of 10 patents)

4. Henry W Lynch (10 out of 11 patents)

5. Garry L Carter (6 out of 6 patents)

Please report any incorrect information to [email protected]

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