Douglas R Daum

This inventor holds 52 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in Cardiac Devices (CPC class A61B). Top assignee: Cardiac Pacemakers, Inc.. Active years: 2002-2018.

USPTO Granted Patents = 52 (Patent Applications = 1)

% Patents Active = 36.5

EPO Patents = 8 (Patent Applications = 5)

Average Co-Inventor Count = 3.1

ph-index = 21

Forward Citations = 1,765(Granted Patents)

Forward Citations (Not Self Cited) = 1,702(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Lauderdale, MN (US) (2002 - 2009)
Oakdale, MN (US) (2004 - 2013)
Woodbury, MN (US) (2008 - 2018)

Company Filing History:

52 out of 4,111

Cardiac Pacemakers, Inc.

patents

Years Active: 2002-2018

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Areas of Expertise:

Cardiac Resynchronization Therapy

Wireless ECG

Disordered Breathing

Sleep Detection

Adaptive Therapy

Electrogram Morphology

Implantable Devices

Pacing Rate Limiter

Defibrillation Threshold

Physiological Sensors

Automatic Orientation

Respiration Measurement

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9931074 - Cardiac resynchronization therapy for improved hemodynamics based on disordered breathing detection (2018-04-03),

2. 9561374 - Systems, devices and methods for modulating autonomic tone (2017-02-07),

3. 8956295 - Sleep detection using an adjustable threshold (2015-02-17),

4. 8915741 - Sleep quality data collection and evaluation (2014-12-23),

5. 8639317 - Wireless ECG in implantable devices (2014-01-28),

6. 8626288 - Systems, devices and methods for modulating autonomic tone (2014-01-07),

7. 8535222 - Sleep detection using an adjustable threshold (2013-09-17),

8. 8532771 - Maximum pacing rate limiter system (2013-09-10),

9. 8321022 - Adaptive therapy for disordered breathing (2012-11-27),

10. 8301234 - Wireless ECG in implantable devices (2012-10-30),

11. 8224445 - Far-field sensing channel for implantable cardiac device (2012-07-17),

12. 8078276 - Electrogram morphology-based CRT optimization (2011-12-13),

13. 8055332 - Wireless ECG in implantable devices (2011-11-08),

14. 8036744 - Cardiac rhythm management system with defibrillation threshold prediction (2011-10-11),

15. 8002553 - Sleep quality data collection and evaluation (2011-08-23),

Title: Inventor Douglas R Daum - Pioneering Innovations in Oakdale, MN

Introduction: Douglas R Daum is a distinguished inventor based in Oakdale, MN, known for his groundbreaking contributions to various fields.

Latest Patents: Douglas R Daum holds several patents in the areas of technology and engineering, showcasing his continuous commitment to innovation.

Career Highlights: Throughout his illustrious career, Douglas R Daum has demonstrated a remarkable ability to transform ideas into tangible inventions that have had a significant impact on the industry.

Collaborations: Douglas R Daum has collaborated with leading companies and research institutions, leveraging his expertise to drive forward cutting-edge projects and developments.

Conclusion: Inventor Douglas R Daum's relentless pursuit of innovation and his passion for creating solutions to complex challenges make him a true pioneer in the field of inventions.