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For the Inventor, By the Inventor

Stewartville, MN, United States of America

Rochester Medical Corporation

Calculating rank
USPTO Granted Patents = 23


Trademarks = 9

Forward Citations = 1,603

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7 inventors (with patents filed for the assignee):

goldMedal Anthony J Conway (23 out of 37 patents)

silverMedal Philip J Conway (19 out of 27 patents)

bronzeMedal Richard D Fryar, Jr (19 out of 20 patents)

4.  Sarah L Grinde (3 out of 11 patents)

5.  Jeremy M Wiste (1 out of 4 patents)

6.  Patrick H McLeod (1 out of 3 patents)

7.  Richard D Fryer, Jr (1 out of 2 patents)

8.  Patrick Mcleod (0 patent)


23 patents:

1. 12311120 - Catheter in bag without additional packaging (2025-05-27),
2. 11730919 - Catheter in bag without additional packaging (2023-08-22),
3. 11607524 - Catheter grip and method (2023-03-21),
4. 8864730 - Silicone rubber male external catheter with absorbent and adhesive (2014-10-21),
5. 6626888 - Method of shaping structures with an overcoat layer including female urinary catheter (2003-09-30),
6. 6479000 - Urethral urine retention device (2002-11-12),
7. 6383434 - Method of shaping structures with an overcoat layer including female urinary catheter (2002-05-07),
8. 6315711 - Urethral urine retention device (2001-11-13),
9. 5971954 - Method of making catheter (1999-10-26),
10. 5906575 - Urethral urine retention device (1999-05-25),
11. 5670111 - Method of shaping structures with an overcoat layer including female (1997-09-23),
12. 5599321 - Sustained release bactericidal cannula (1997-02-04),
13. 5593718 - Method of making catheter (1997-01-14),
14. 5501669 - Urinary catheter with reservoir shroud (1996-03-26),
15. 5482740 - Sustained release bactericidal cannula (1996-01-09),
Company Overview
Rochester Medical Corporation, based in Stewartville, Minnesota, specializes in the development and manufacturing of innovative medical devices, particularly in the field of urology. The company focuses on creating advanced catheter solutions that enhance patient comfort and safety. With a commitment to quality and innovation, Rochester Medical aims to improve the lives of patients through its cutting-edge technologies and products, serving healthcare providers and patients across various regions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

23 Patents

#1 in Stewartville, MN

#425 in Minnesota

#14,450 in US

#27,736 in the World

Stewartville, MN (US)
Stewartville, MN, United States of America

Rochester Medical Corporation

Forward Citations = 1,603

7 inventors:

goldMedal Anthony J Conway (23 out of 37 patents)

silverMedal Philip J Conway (19 out of 27 patents)

bronzeMedal Richard D Fryar, Jr (19 out of 20 patents)

4.  Sarah L Grinde (3 out of 11 patents)

5.  Jeremy M Wiste (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rochester Medical Corporation. Retrieved from https://idiyas.com/company/rochester-medical

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

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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