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For the Inventor, By the Inventor

North Oaks, MN, United States of America

Edwin G Duffin

This inventor holds 15 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Cardiac Devices. Top assignee: Medtronic, Inc.. Active years: 1985-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edwin G Duffin. Retrieved from https://idiyas.com/inventor/edwin-g-duffin

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7


Average Co-Inventor Count = 2.2

ph-index = 14

Forward Citations = 2,592(Granted Patents)


Location History:

  • New Brighton, MN (US) (1985 - 2001)
  • North Oaks, MN (US) (2001 - 2015)

Company Filing History:

goldMedal15 out of 8,976 
 
Medtronic, Inc.
 patents

Years Active: 1985-2015

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Areas of Expertise:
Pacing Engine
Diagnostic Index
Cardiac Stimulation
Lead Impedance
Heart Failure
Telemetry System
Implantable Monitor
Atrial Fibrillation
Antitachycardia
Mode Switching
Retrograde Conduction
Switchable Connector
15 patents (USPTO):Explore Patents
1. 9101772 - Secure and efficacious therapy delivery for a pacing engine (2015-08-11),
2. 8244355 - Method and apparatus to provide diagnostic index and therapy regulated by subject's autonomic nervous system (2012-08-14),
3. 7292888 - Cardiac stimulation during a refractory period (2007-11-06),
4. 7047083 - Method and apparatus for identifying lead-related conditions using lead impedance measurements (2006-05-16),
5. 6915157 - Implantable medical device for assessing heart failure state from Mechanical Pulsus Alternans (2005-07-05),
6. 6292698 - World wide patient location and data telemetry system for implantable medical devices (2001-09-18),
7. 6230059 - Implantable monitor (2001-05-08),
8. 5752976 - World wide patient location and data telemetry system for implantable (1998-05-19),
9. 5674251 - Method and apparatus for treatment of atrial fibrillation (1997-10-07),
10. 5562708 - Method and apparatus for treatment of atrial fibrillation (1996-10-08),
11. 5374279 - Switchable connector block for implantable defibrillator (1994-12-20),
12. 5243978 - Method and apparatus for wide area antitachycardia pacing (1993-09-14),
13. 5193550 - Method and apparatus for discriminating among normal and pathological (1993-03-16),
14. 5133350 - Mode switching pacemaker (1992-07-28),
15. 4505276 - Device for detecting retrograde conduction (1985-03-19),

Title: Inventor Edwin G Duffin - Pioneering Innovations in North Oaks

Introduction: Edwin G Duffin is a renowned inventor based in North Oaks, MN, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Edwin G Duffin holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of expertise and creativity.

Career Highlights: Throughout his illustrious career, Edwin G Duffin has consistently pushed the boundaries of innovation, with his inventions revolutionizing industries and improving the lives of many.

Collaborations: Edwin G Duffin has collaborated with leading companies, research institutions, and universities to bring his ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: In conclusion, Edwin G Duffin's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in North Oaks and beyond.

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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