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Toronto, Canada

Medtronic Cryocath LP

USPTO Granted Patents = 208

CIPO Patents = 182

EPO Patents = 64

Trademarks = 9

Forward Citations = 2,961

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176 inventors (with patents filed for the assignee):

Dan Wittenberger (71 out of 101 patents)

Jean-Pierre Lalonde (64 out of 88 patents)

Marwan Abboud (54 out of 87 patents)

4. Rachid Mahrouche (41 out of 47 patents)

5. Teresa Ann Mihalik (27 out of 34 patents)

6. Chadi Harmouche (18 out of 20 patents)

7. Nicolas Coulombe (18 out of 22 patents)

8. Jean-Luc Pageard (15 out of 31 patents)

9. Eric Monger (14 out of 14 patents)

10. Vladimir Tzonev (12 out of 12 patents)

11. Claudia Lueckge (12 out of 18 patents)

12. John W Lehmann (12 out of 28 patents)

13. Daniel Nahon (12 out of 30 patents)

14. Cristian Petre (12 out of 25 patents)

15. Sean Carroll (11 out of 39 patents)

Core Competencies:

Cryoballoon Ablation

Cryoadhesive Device

Feedback Control System

Multi-lobe Balloon

Bronchial Denervation

Thermocouple-controlled Catheter

Real-time Lesion Assessment

MRI-compatible Cryocatheters

Variable Geometry Cooling Chamber

N2O Liquefaction System

Multifunctional Ablation Device

Soft Balloon Device

208 patents: Sort by Forward Citations

1. 12478427 - Contact pressure assessment for cryoballoon ablation catheters (2025-11-25),

2. 12478419 - Cryoadhesive device for left atrial appendage occlusion (2025-11-25),

3. 12475988 - Feedback control system for cryo-mapping and cryoablation (2025-11-18),

4. 12433658 - Cryoballoon contact assessment using capacitive or resistive sensors (2025-10-07),

5. 12433491 - Treatment device having multifunctional sensing elements and method of use (2025-10-07),

6. 12402928 - Multi-lobe balloon for cryoablation (2025-09-02),

7. 12369962 - Method and apparatus for determining bronchial denervation (2025-07-29),

8. 12281825 - Recovery system for N20 (2025-04-21),

9. 12262933 - Apparatus and method for targeted bronchial denervation by cryo-ablation (2025-04-01),

10. 12226140 - Soft balloon device and system (2025-02-18),

11. 12201340 - Spray nozzle design for a catheter (2025-01-21),

12. 12138403 - Centering coiled guide (2024-11-12),

13. 12127786 - Vein occlusion assessment using temperature (2024-10-29),

14. 12114907 - Percutaneous coiled catheter design for gallbladder cryoablation (2024-10-15),

15. 12042204 - Thermocouple-controlled catheter cooling system (2024-07-23),

Medtronic CryoCath LP is a leading medical technology company specializing in catheter-based therapies for cardiac arrhythmias. With a focus on cryoablation technology, the company develops and manufactures devices that offer precise and effective treatment options for patients suffering from various heart rhythm disorders. By leveraging innovative cryotherapy techniques, Medtronic CryoCath LP aims to improve patient outcomes and enhance the quality of life for individuals living with cardiac arrhythmias.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

208 Patents

#8 in

#56 in

#3,958 in the World

Toronto, Canada

Medtronic Cryocath LP

Forward Citations = 2,961

176 inventors:

Dan Wittenberger (71 out of 101 patents)

Jean-Pierre Lalonde (64 out of 88 patents)

Marwan Abboud (54 out of 87 patents)

4. Rachid Mahrouche (41 out of 47 patents)

5. Teresa Ann Mihalik (27 out of 34 patents)

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