For the Inventor, By the Inventor

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Irvine, CA, United States of America

Trimedyne, Inc.

Calculating rank

USPTO Granted Patents = 34

% Expired Patents = 14.7

Trademarks = 2

Forward Citations = 2,423

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26 inventors (with patents filed for the assignee):

Marvin P Loeb (18 out of 45 patents)

L Dean Crawford (8 out of 11 patents)

Hany M Hussein (7 out of 16 patents)

4. Vahid Saadatmanesh (6 out of 6 patents)

5. Vahid Saadat (4 out of 5 patents)

6. Randy P Graham (3 out of 3 patents)

7. Sanford Damasco (3 out of 3 patents)

8. Randall J Blair (3 out of 6 patents)

9. Stanislaw Sulek (3 out of 6 patents)

10. Herbert Mittleman (3 out of 22 patents)

11. Samuel M Shaolian (2 out of 109 patents)

12. Glenn D Yeik (2 out of 2 patents)

13. James W Pergl (2 out of 2 patents)

14. Jeffrey J Giba (2 out of 12 patents)

15. James A Milburn (2 out of 3 patents)

Core Competencies:

Fat Cell Lysing

Laser Energy Delivery

Tissue Ablation

Solid-State Laser

Percutaneous Laser Treatment

Expandable Laser Catheter

Medical Irradiation

Multi-Fiber Laser Device

Bio-Artificial Organ

Medication Delivery

Surgical Laser Instrument

Lateral-Lasing Fiber

34 patents: Sort by Forward Citations

1. 9333037 - Method for effective and uniform fat cell lysing and melting of the released fat (2016-05-10),

2. 7492987 - Fiber optic laser energy delivery devices (2009-02-17),

3. 7359601 - Device and method for delivery of long wavelength laser energy to a tissue site (2008-04-15),

4. 7306588 - Devices and methods for directed, interstitial ablation of tissue (2007-12-11),

5. 6998567 - Generation and application of efficient solid-state laser pulse trains (2006-02-14),

6. 6953458 - Device and method for delivery of long wavelength laser energy to a tissue site (2005-10-11),

7. 6845193 - Laser channeling devices (2005-01-18),

8. 6802838 - Devices and methods for directed, interstitial ablation of tissue (2004-10-12),

9. 6740107 - Device for treatment of atrioventricular valve regurgitation (2004-05-25),

10. 6635052 - Multi-fiber laser device for shrinking tissue (2003-10-21),

11. 6522827 - Laser devices for performing a myringotomy (2003-02-18),

12. 6080148 - Variable pulse width lasing device (2000-06-27),

13. 5989242 - Therapeutic appliance releasing device (1999-11-23),

14. 5984915 - Percutaneous laser treatment (1999-11-16),

15. 5940420 - Split-flow laser cooling cavity (1999-08-17),

Company Overview

Trimedyne, Inc. is a medical device company based in Irvine, California, specializing in innovative laser technologies for surgical applications. The organization focuses on developing advanced solutions that enhance minimally invasive procedures, particularly in the fields of urology, orthopedics, and general surgery. By leveraging cutting-edge technology, Trimedyne aims to improve patient outcomes and streamline surgical processes, positioning itself as a key player in the evolving landscape of medical devices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

34 Patents

#103 in Irvine, CA

#2,381 in California

#10,028 in US

#19,664 in the World

Irvine, CA, United States of America

Trimedyne, Inc.

Forward Citations = 2,423

26 inventors:

Marvin P Loeb (18 out of 45 patents)

L Dean Crawford (8 out of 11 patents)

Hany M Hussein (7 out of 16 patents)

4. Vahid Saadatmanesh (6 out of 6 patents)

5. Vahid Saadat (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Trimedyne, Inc.. Retrieved from https://idiyas.com/company/trimedyne

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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