Joel N Erdman

This inventor holds 10 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Johnstech International Corporation, Starkey Laboratories, Inc.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joel N Erdman. Retrieved from https://idiyas.com/inventor/joel-n-erdman

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

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 90.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 35(Granted Patents)

Location History:

Waconla, MN (US) (2016)
Waconica, MN (US) (2016)
Waconia, MN (US) (2013 - 2024)

Company Filing History:

7 out of 114

Johnstech International Corporation

patents

3 out of 801

Starkey Laboratories, Inc.

patents

Years Active: 2013-2025

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12294833 - Ear-worn electronic device incorporating microphone fault reduction system and method (2025-05-06),

2. 11895465 - Ear-worn electronic device incorporating microphone fault reduction system and method (2024-02-06),

3. 10794933 - Integrated circuit contact test apparatus with and method of construction (2020-10-06),

4. 10247755 - Electrically conductive kelvin contacts for microcircuit tester (2019-04-02),

5. 9949051 - Embedded and printed acoustic port (2018-04-17),

6. 9500673 - Electrically conductive kelvin contacts for microcircuit tester (2016-11-22),

7. 9329204 - Electrically conductive Kelvin contacts for microcircuit tester (2016-05-03),

8. 8988090 - Electrically conductive kelvin contacts for microcircuit tester (2015-03-24),

9. 8690597 - Compliant contact plate for use in testing integrated circuits (2014-04-08),

10. 8558554 - Electrically conductive Kelvin contacts for microcircuit tester (2013-10-15),

Title: The Inventor Joel N Erdman: Pioneering Innovations in Waconia

Introduction: Joel N Erdman is a distinguished inventor based in Waconia, Minnesota. With a passion for creating groundbreaking solutions, Erdman has made significant contributions to the field of innovation.

Latest Patents: Erdman's latest patents include cutting-edge technologies in the healthcare sector, focusing on medical devices that enhance patient care and treatment outcomes.

Career Highlights: Throughout his career, Joel N Erdman has been recognized for his inventive spirit and dedication to improving lives through innovation. His work has garnered acclaim for its ingenuity and practical applications.

Collaborations: Erdman has collaborated with leading research institutions and healthcare companies to bring his inventions to life. His partnerships have been instrumental in advancing the field of medical technology.

Conclusion: Joel N Erdman's relentless pursuit of innovation and commitment to excellence make him a standout figure in the world of inventors. His contributions continue to have a lasting impact on society, shaping the future of healthcare and beyond.

Profile summary based on public USPTO records.