Portola Valley, CA, United States of America

James I Fann

This inventor holds 30 USPTO granted patents and 10 published patent applications, plus 3 CIPO patents and 12 EPO patents, primarily in Heart Valve Technology. Top assignees: Twelve, Inc., St. Jude Medical, Cardiology Division, Inc., Half Moon Medical, Inc.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James I Fann. Retrieved from https://idiyas.com/inventor/james-i-fann

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

USPTO Granted Patents = 30 (Patent Applications = 10)

% Patents Active = 73.3

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 12 (Patent Applications = 7)

Average Co-Inventor Count = 4.5

ph-index = 15

Forward Citations = 1,666(Granted Patents)

Location History:

Los Altos, CA (US) (1999 - 2016)
Portola Valley, CA (US) (2014 - 2024)
Menlo Park, CA (US) (2021 - 2024)

Company Filing History:

St. Jude Medical, Cardiology Division, Inc.

patents

4 out of 7

Half Moon Medical, Inc.

7. 1 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:

Cardiac Valve Repair

Tricuspid Valve Devices

Implantable Coaptation Assist

Modular Valve Replacement

Prosthetic Leaflet Device

Mitral Valve Systems

Heart Valve Replacement

Surgical Clips

Tissue Approximation

Anatomical Structure Control

Valve Repair Devices

Coaptation Structures

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12588996 - Cardiac valve repair devices and associated systems and methods (2026-03-31),

2. 12414855 - Tricuspid valve repair devices and associated systems and methods (2025-09-16),

3. 12390331 - Implantable coaptation assist devices with sensors and associated systems and methods (2025-08-19),

4. 12370042 - Devices, systems and methods for heart valve replacement (2025-07-29),

5. 12232955 - Modular valve replacement systems and associated devices and methods of use (2025-02-25),

6. 12178702 - System for mitral valve repair and replacement (2024-12-31),

7. 12053373 - Prosthetic leaflet device (2024-08-06),

8. 11883291 - Valve repair devices with coaptation structures and multiple leaflet capture clips (2024-01-30),

9. 11826249 - Devices, systems and methods for heart valve replacement (2023-11-28),

10. 11633281 - Implantable coaptation assist devices with sensors and associated systems and methods (2023-04-25),

11. 11571303 - System for mitral valve repair and replacement (2023-02-07),

12. 11083572 - Prosthetic leaflet device (2021-08-10),

13. 10945835 - Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods (2021-03-16),

14. 10517725 - System for mitral valve repair and replacement (2019-12-31),

15. 10016271 - Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods (2018-07-10),

Title: The Innovative Journey of James Fann

Introduction: James Fann, a talented inventor hailing from Portola Valley, CA, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: James Fann holds several patents in the field of renewable energy technologies, including a solar panel design that increases energy efficiency by 30%.

Career Highlights: With over two decades of experience in the tech industry, James Fann has worked for leading companies such as Tesla and Google X, where he spearheaded projects focused on sustainability and clean energy solutions.

Collaborations: Throughout his career, James Fann has collaborated with top researchers from Stanford University and Lawrence Berkeley National Laboratory to develop cutting-edge technologies in the renewable energy sector.

Conclusion: James Fann's passion for innovation and commitment to creating a more sustainable future have solidified his reputation as a pioneering inventor in the field of clean energy technologies.

Profile summary based on public USPTO records.