For the Inventor, By the Inventor

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Irvine, CA, United States of America

Irvine Biomedical, Inc.

USPTO Granted Patents = 50

% Expired Patents = 4.0

EPO Patents = 7

Trademarks = 4

Forward Citations = 8,704

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12 inventors (with patents filed for the assignee):

Hosheng Tu (39 out of 87 patents)

Weng-Kwen Raymond Chia (27 out of 33 patents)

Alan De La Rama (13 out of 85 patents)

4. Cary K Hata (13 out of 81 patents)

5. Peter Cheng Chen (5 out of 38 patents)

6. Tho Hoang Nguyen (4 out of 14 patents)

7. Chi-Wu James Chang (2 out of 2 patents)

8. Vivian Tran (1 out of 13 patents)

9. Pianka Roy (1 out of 6 patents)

10. Masamitsu Muranushi (1 out of 1 patent)

11. Takashi Higashikubo (1 out of 1 patent)

12. Nadir Saoudi (1 out of 1 patent)

13. Jared A Shimizu (16 patents)

14. Kirk Kochin Wu (7 patents)

15. Yongxing Zhang (54 patents)

Core Competencies:

Cardiac Mapping

Tissue Ablation

Balloon Catheter

Coronary Sinus Mapping

Intravascular Ultrasound

Ablation Device

Electrode Catheter

Focal Atrial Fibrillation

RF Ablation Generator

Ultrasonic Imaging

Lead Extraction

Steerable Catheter

50 patents: Sort by Forward Citations

1. 7606609 - Devices and methods for cardiac mapping of an annular region (2009-10-20),

2. 7285116 - Non-contact tissue ablation device and methods thereof (2007-10-23),

3. 7171275 - High torque balloon catheter possessing multi-directional deflectability and methods thereof (2007-01-30),

4. 6671533 - System and method for mapping and ablating body tissue of the interior region of the heart (2003-12-30),

5. 6611720 - High torque catheter possessing multi-directional deflectability and methods thereof (2003-08-26),

6. 6308090 - Devices and methods for coronary sinus mapping (2001-10-23),

7. 6290697 - Self-guiding catheter system for tissue ablation (2001-09-18),

8. 6259941 - Intravascular ultrasound locating system (2001-07-10),

9. 6246914 - High torque catheter and methods thereof (2001-06-12),

10. 6246899 - Ultrasound locating system having ablation capabilities (2001-06-12),

11. 6245067 - Ablation device and methods having perpendicular electrodes (2001-06-12),

12. 6241727 - Ablation catheter system having circular lesion capabilities (2001-06-05),

13. 6241726 - Catheter system having a tip section with fixation means (2001-06-05),

14. 6241692 - Ultrasonic ablation device and methods for lead extraction (2001-06-05),

15. 6238390 - Ablation catheter system having linear lesion capabilities (2001-05-29),

Irvine Biomedical, Inc. is a leading biotechnology company specializing in innovative solutions for the healthcare industry. With a focus on biomedical research and development, we strive to improve patient outcomes and revolutionize medical diagnostics and therapies. Our team of talented scientists and engineers are dedicated to creating cutting-edge technologies that address the most pressing healthcare challenges. Through collaboration with healthcare professionals and industry partners, we aim to deliver transformative solutions that positively impact lives worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

Irvine Biomedical, Inc.

50 Patents

#72 in Irvine, CA

#1,644 in California

#6,992 in US

#13,972 in the World

Irvine, CA, United States of America

Irvine Biomedical, Inc.

Forward Citations = 8,704

12 inventors:

Hosheng Tu (39 out of 87 patents)

Weng-Kwen Raymond Chia (27 out of 33 patents)

Alan De La Rama (13 out of 85 patents)

4. Cary K Hata (13 out of 81 patents)

5. Peter Cheng Chen (5 out of 38 patents)

Please report any incorrect information to [email protected]

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