For the Inventor, By the Inventor

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Arden Hills, MN, United States of America

Intricon Corporation

USPTO Granted Patents = 22

% Expired Patents = 22.7

CIPO Patents = 2

Trademarks = 6

Forward Citations = 119

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19 inventors (with patents filed for the assignee):

Alexander L Darbut (8 out of 14 patents)

Robert J Fretz (8 out of 12 patents)

Andreas Perscheid (3 out of 4 patents)

4. Vincent Joseph Mako (3 out of 3 patents)

5. Jean Elvira Daavettila (3 out of 5 patents)

6. William E Tourdot (2 out of 2 patents)

7. Zachary R Pope (2 out of 2 patents)

8. Christopher Drake Conger (2 out of 2 patents)

9. Woei Sing Yap (2 out of 2 patents)

10. Kurt Huebschi (2 out of 2 patents)

11. Craig Ovans (2 out of 3 patents)

12. Ah Siong Lim (2 out of 2 patents)

13. Jeff Hoffmann (1 out of 1 patent)

14. Taylor R Stemler (1 out of 1 patent)

15. Sam A Puent (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. D1038919 - Microphone (2024-08-13),

2. D1038918 - Boom microphone (2024-08-13),

3. 11197105 - Visual communication of hearing aid patient-specific coded information (2021-12-07),

4. 11194071 - Interconnect ring for microminiature electrical coil (2021-12-07),

5. 11095995 - Hearing assist device fitting method, system, algorithm, software, performance testing and training (2021-08-17),

6. 10952649 - Hearing assist device fitting method and software (2021-03-23),

7. 10687157 - Head direction hearing assist switching (2020-06-16),

8. 10624032 - Synchronizing asynchronous dual-stack radio events for hearing device applications (2020-04-14),

9. 10499165 - Feedback reduction for high frequencies (2019-12-03),

10. 9961458 - Hearing aid sleeve (2018-05-01),

11. 9832578 - Enabling concurrent proprietary audio and Bluetooth low energy using enhanced LE link layer for hearing device (2017-11-28),

12. 9571939 - Hearing aid positioning system and structure (2017-02-14),

13. 8767987 - Ear contact pressure wave hearing aid switch (2014-07-01),

14. 8605927 - Hearing aid positioning system and structure (2013-12-10),

15. 8358797 - Switch for a hearing aid (2013-01-22),

Intricon Corporation is a leading provider of miniature and micro-miniature electronics and technology solutions. With over 40 years of experience, Intricon designs and manufactures advanced hearing aid components, medical device components, and other custom engineered products. Their innovative solutions cater to the needs of the healthcare, hearing, and medical device markets worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

22 Patents

#5 in Arden Hills, MN

#447 in Minnesota

#15,000 in US

#28,686 in the World

Arden Hills, MN, United States of America

Intricon Corporation

Forward Citations = 119

19 inventors:

Alexander L Darbut (8 out of 14 patents)

Robert J Fretz (8 out of 12 patents)

Andreas Perscheid (3 out of 4 patents)

4. Vincent Joseph Mako (3 out of 3 patents)

5. Jean Elvira Daavettila (3 out of 5 patents)

Please report any incorrect information to [email protected]

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