John D Wahlstrand

This inventor holds 46 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 10 EPO patents, primarily in Cardiac Pacing. Top assignees: Medtronic, Inc., Medtronic, Ind., Other. Active years: 1993-2025.

USPTO Granted Patents = 46 (Patent Applications = 3)

% Patents Active = 91.3

CIPO Patents = 2

EPO Patents = 10 (Patent Applications = 9)

Average Co-Inventor Count = 4.6

ph-index = 23

Forward Citations = 2,927(Granted Patents)

Location History:

Shorevew, MN (US) (2020)
Shoreview, MN (US) (1993 - 2024)

Company Filing History:

2 out of 834,411

Other

patents

Years Active: 1993-2025

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Areas of Expertise:

Cardiac Pacing

Implantable Devices

Power Management

Impedance Measurement

Tachyarrhythmia Induction

Functional Status Monitor

Telemetry Calibration

High-Voltage Therapy

Pressure Wave Detection

Battery Service Life

Gradient Field Safety

Rate Responsive Adjustments

46 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12280266 - Extra-cardiovascular cardiac pacing system for delivering composite pacing pulses (2025-04-21),

2. 12157009 - Extra-cardiovascular pacing by an implantable cardioverter defibrillator (2024-12-03),

3. 11883677 - Extra-cardiovascular cardiac pacing system for delivering composite pacing pulses (2024-01-30),

4. 11628306 - Power management for an implantable device (2023-04-18),

5. 11524166 - Extra-cardiovascular pacing by an implantable cardioverter defibrillator (2022-12-13),

6. 11406838 - Extra-cardiovascular cardiac pacing system for delivering composite pacing pulses (2022-08-09),

7. 11013929 - Power management for an implantable device (2021-05-25),

8. 10780261 - Pacing output K-factor improvements (2020-09-22),

9. 10556118 - Extra-cardiovascular pacing by an implantable cardioverter defibrillator (2020-02-11),

10. 10449362 - Extra-cardiovascular cardiac pacing system for delivering composite pacing pulses (2019-10-22),

11. 10350425 - Tachyarrhythmia induction by an extra-cardiovascular implantable cardioverter defibrillator (2019-07-16),

12. 10155119 - Extra-cardiovascular pacing using high-voltage therapy circuitry of an implantable cardioverter defibrillator (2018-12-18),

13. 10080905 - Extra-cardiovascular pacing by an implantable cardioverter defibrillator (2018-09-25),

14. 10046168 - Tachyarrhythmia induction by an extra-cardiovascular implantable cardioverter defibrillator (2018-08-14),

15. 9802055 - Ultrasound powered pulse delivery device (2017-10-31),

Title: John D Wahlstrand - Pioneering Inventor from Shoreview, MN

Introduction: John D Wahlstrand is a distinguished inventor hailing from Shoreview, Minnesota. With a passion for innovation and a keen eye for problem-solving, Wahlstrand has made significant contributions to the field of inventions.

Latest Patents: Wahlstrand's latest patents showcase his ingenuity and forward-thinking approach to solving complex challenges in various industries. His recent inventions have been recognized for their creativity and practicality.

Career Highlights: Throughout his illustrious career, Wahlstrand has been at the forefront of groundbreaking inventions that have revolutionized different sectors. His innovative spirit and dedication to creating solutions have earned him a reputation as a visionary inventor.

Collaborations: Wahlstrand has collaborated with leading experts, researchers, and companies to bring his inventions to life. His ability to work effectively in teams and leverage collective expertise has been instrumental in the success of his projects.

Conclusion: John D Wahlstrand's remarkable journey as an inventor exemplifies the power of creativity and perseverance in driving meaningful innovation. His contributions have not only transformed industries but have also inspired future generations of inventors to push the boundaries of what is possible.