Roseville, MN, United States of America

Shantanu Sarkar

This inventor holds 83 USPTO granted patents and 69 published patent applications and 29 EPO patents, primarily in Cardiac Health Monitoring (CPC class A61B). Top assignees: Medtronic, Inc., Medtronic Ireland Manufacturing Unlimited Company, Medtronic Ardian Luxembourg S.a.r.l.. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shantanu Sarkar. Retrieved from https://idiyas.com/inventor/shantanu-sarkar-7ia20pbw

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

USPTO Granted Patents = 83 

% Patents Active = 98.8

 

Average Co-Inventor Count = 3.2

ph-index = 16

Forward Citations = 963(Granted Patents)

Forward Citations (Not Self Cited) = 703(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Saint Paul, MN (US) (2006 - 2015)
  • Santa Rosa, CA (US) (2020 - 2023)
  • Roseville, MN (US) (2011 - 2024)

Company Filing History:


Years Active: 2006-2026

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Areas of Expertise:
Atrial Tachycardia
Heart Failure Management
Electrocardiogram Storage
Bradycardia Detection
Impedance Measurements
Health Status Management
Pulmonary Procedures
Sympathetic Nervous System
Acute Health Events
Sleep Apnea Detection
Cardiac Rhythm
Biomarker Information
83 patents (USPTO):Explore Patents

Title: Shantanu Sarkar: Innovating for Better Healthcare

Introduction:

In the field of healthcare, innovation plays a crucial role in improving patient outcomes and enhancing medical device technologies. One such innovator is Shantanu Sarkar, a prolific inventor based in Roseville, MN (US). With an impressive collection of 55 patents to his name, Sarkar's work focuses on developing cutting-edge medical devices and techniques that aid in diagnosing and treating various cardiac conditions.

Latest Patents:

Sarkar's most recent patents demonstrate his expertise in addressing critical cardiac challenges. One such invention is the "Method and Apparatus for Verifying Bradycardia/Asystole Episodes via Detection of Under-Sensed Events." This system and method detect and verify bradycardia and asystole episodes by comparing an electrogram (EGM) signal to primary and secondary thresholds, determining the validity of detected events. Such advancements contribute to the accurate diagnosis and treatment of cardiac arrhythmias.

Another notable patent in Sarkar's portfolio is "Heart Failure Monitoring." This invention focuses on transmitting diagnostic information stored in an implantable medical device (IMD) during patient hospitalization and post-hospitalization periods. By providing clinicians with higher resolution diagnostic information during hospitalization and lower resolution diagnostic information during post-hospitalization, this innovation aids in evaluating heart failure treatment efficacy and assessing the risk of re-hospitalization.

Career Highlights:

Sarkar's career has been closely associated with renowned medical device company, Medtronic. With his contributions, Medtronic has solidified its position as a global leader in healthcare technology. Sarkar has worked with both Medtronic, Inc and Medtronic Ardian Luxembourg S.a.r.l., contributing to the development of groundbreaking devices and innovations. His work reflects a commitment to revolutionizing the field of cardiac care and improving patient outcomes.

Collaborations:

Throughout his career, Shantanu Sarkar has had the opportunity to collaborate with talented professionals in the field. Notably, he has worked alongside Douglas A Hettrick and Todd M Zielinski, who have made significant contributions to cardiac research and medical technology advancements. These collaborations have allowed for a synergistic exchange of ideas and expertise, leading to innovative solutions that have a tangible impact on patient care.

Conclusion:

Shantanu Sarkar's relentless commitment to innovating within the healthcare domain has resulted in significant advancements in medical device technologies. With an impressive array of patents, including revolutionary cardiac diagnostic and monitoring techniques, Sarkar's work exemplifies the crucial role of innovation in improving patient outcomes and quality of life. His collaborations with industry leaders have further amplified his impact, solidifying his position as a key figure in the field. As Sarkar continues to push the boundaries of medical technology, we can expect further breakthroughs that will shape the future of cardiac care.

Profile summary based on public USPTO records.
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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