New York, NY, United States of America

Mark Gelfand

This inventor holds 216 USPTO granted patents and 81 published patent applications and 48 EPO patents, primarily in Cardiac Neuromodulation (CPC class A61B18-1492). Top assignees: Medtronic Ardian Luxembourg S.a.r.l., Chf Solutions, Inc., Backbeat Medical, Inc.. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Gelfand. Retrieved from https://idiyas.com/inventor/mark-gelfand

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

USPTO Granted Patents = 216 

% Patents Active = 71.3

 

Average Co-Inventor Count = 3.4

ph-index = 56

Forward Citations = 16,255(Granted Patents)

Forward Citations (Not Self Cited) = 14,121(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Reisterstown, MD (US) (1990)
  • Baltimore, MD (US) (1998 - 2006)
  • New, NY (US) (2011)
  • New York, NY (US) (2001 - 2024)

Company Filing History:

goldMedal74 out of 236 
 
Medtronic Ardian Luxembourg S.a.r.l.
 patents
silverMedal28 out of 45 
 
Chf Solutions, Inc.
 patents
bronzeMedal18 out of 47 
 
Backbeat Medical, Inc.
 patents
4. 14 out of 20 
 
Ardian, Inc.
 patents
5. 12 out of 18 
 
Respicardia, Inc.
 patents
6. 11 out of 15 
 
Axon Therapies, Inc.
 patents
7. 9 out of 40 
 
Plc Medical Systems, Inc.
 patents
8. 8 out of 16 
 
Zoll Respicardia, Inc.
 patents
9. 7 out of 11 
 
Cibiem, Inc.
 patents
10. 5 out of 9 
 
Gambro Uf Solutions, Inc.
 patents
11. 4 out of 4 
 
Cardiologic Systems, Inc.
 patents
12. 4 out of 57 
 
Medtronic Ireland Manufacturing Unlimited Company
 patents
13. 4 out of 17 
 
Reprieve Cardiovascular, Inc.
 patents
14. 4 out of 4 
 
Zidan Medical Inc.
 patents
15. 3 out of 5 
 
G & L Consulting, LLC
 patents
16. 3 out of 3,798 
 
Johns Hopkins University
 patents
17. 3 out of 22 
 
Revivant Corporation
 patents
18. 2 out of 2 
 
Coridea, LLC
 patents
19. 1 out of 1 
 
Axon Vascular, Inc.
 patent
20. 1 out of 591 
 
Gambro Lundia Ab
 patents
21. 1 out of 2 
 
Intellicardia, Inc.
 patents
22. 1 out of 1 
 
Lifestim, Inc.
 patent
23. 1 out of 255 
 
Zoll Circulation, Incorporated
 patents
where one patent can have more than one assignee

Years Active: 1990-2026

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Areas of Expertise:
Cardiac Stimulation
Neuromodulation
Disordered Breathing
Heart Failure
Lung Tumors
Fluid Therapy
Renal Neuromodulation
Splanchnic Nerve Ablation
Cryotherapeutic Devices
Phrenic Nerve
Endovascular Ablation
Naturetic Hormones
216 patents (USPTO):Explore Patents

Title: Exploring the Innovations and Contributions of Mark Gelfand

Introduction:

In the dynamic world of medical innovation and patents, Mark Gelfand has made significant contributions through his numerous inventions. Hailing from New York, NY, Gelfand boasts an impressive number of 183 patents to his name. This article will delve into his latest patents, career highlights, and notable collaborations, shedding light on his invaluable contributions to the field of medical technology.

Latest Patents:

Gelfand's latest patents showcase his expertise in developing methods and devices to stimulate the heart and alleviate conditions like hypertension and heart failure. One of his recent patents involves a method and apparatus to stimulate the heart by increasing the secretion of endogenous atrial hormones. This method focuses on pacing the heart during the ventricular refractory period to induce premature atrial contraction without ventricular contraction. The pacing stimulates the atrial wall stress, peripheral vasodilation, and atrial natriuretic peptide (ANP) secretion, leading to potential therapeutic benefits for patients.

Another noteworthy patent from Gelfand involves methods and devices for endovascular ablation of a splanchnic nerve. This innovation targets the transvascular ablation of target tissues to treat conditions like heart failure and hypertension. Specifically, the patent describes the endovascular ablation of thoracic splanchnic nerves to increase venous capacitance and lower pulmonary blood pressure, offering potential treatment options for heart failure patients.

Career Highlights:

Throughout his career, Mark Gelfand has worked with various esteemed companies, leaving a lasting impact with his innovative ideas. Two notable companies he has been associated with include Medtronic Ardian Luxembourg S.a.r.l. and CHF Solutions Inc. (CardioMEMS). Medtronic Ardian Luxembourg S.a.r.l., now known as Medtronic, is a globally renowned medical technology company focused on developing therapies for a wide range of medical conditions. CHF Solutions Inc., known for its CardioMEMS technology, offers innovative solutions to monitor and manage patients with heart failure.

Collaborations:

Gelfand's passion for innovation extends beyond his own inventions, and he has collaborated with notable individuals in the field. Among his collaborators are Howard Levin and Hanson Gifford. Howard Levin is a prominent figure in the medical technology industry, known for his involvement with several successful medical device companies. Hanson Gifford, another collaborator of Gelfand, is recognized for his contributions to cardiovascular medicine and his role in founding the International Conference on Endovascular Intervention.

Conclusion:

Mark Gelfand's extensive patent portfolio and innovative contributions to medical technology have firmly established him as a key figure in the field. Through his inventions targeting heart conditions like hypertension and heart failure, Gelfand has paved the way for advancements that may enhance patient care and improve treatment outcomes. His collaborations with industry leaders further solidify his expertise and dedication to medical innovation. As we look to the future, we eagerly anticipate the potential impact of Gelfand's work on the advancement of healthcare technology.

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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