CIPO Patents = 2

Forward Citations = 408

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6 inventors (with patents filed for the assignee):

Arnold S Lippa (3 out of 3 patents)

Charles S Richardson (2 out of 4 patents)

Axel F Brisken (1 out of 80 patents)

4. James A Nunley (1 out of 1 patent)

5. Farid Dibachi (1 out of 1 patent)

6. Peter R Vokac (1 out of 4 patents)

7. James A Nunley (0 patent)

8. Farid Dibachi (0 patent)

5 patents: Sort by Forward Citations

1. 6377693 - Tinnitus masking using ultrasonic signals (2002-04-23),

2. 6173062 - Frequency transpositional hearing aid with digital and single sideband modulation (2001-01-09),

3. 6169813 - Frequency transpositional hearing aid with single sideband modulation (2001-01-02),

4. 6068590 - Device for diagnosing and treating hearing disorders (2000-05-30),

5. 5663727 - Frequency response analyzer and shaping apparatus and digital hearing (1997-09-02),

Hearing Innovations Incorporated is a leading provider of innovative hearing solutions. With a team of experienced audiologists and advanced technology, we offer a range of hearing aids and services to improve the quality of life for those with hearing loss.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

5 Patents

#116 in Tucson, AZ

#688 in Arizona

#50,245 in US

Tucson, AZ, United States of America

Hearing Innovations Incorporated