For the Inventor, By the Inventor

Enter assignee name

Wedemark, Germany

Sonova Consumer Hearing Gmbh

USPTO Granted Patents = 3

CIPO Patents = 1

EPO Patents = 3

Forward Citations = 0

Loading Chart...

Loading Chart...

6 inventors (with patents filed for the assignee):

Jan Peter Kuhtz (2 out of 14 patents)

Armando Castillo (1 out of 5 patents)

Sven Wilhelmsen (1 out of 5 patents)

4. Thomas Trommer (1 out of 2 patents)

5. Anders Hed (1 out of 1 patent)

6. Werner Pfeffer (1 out of 1 patent)

7. Xu Xiongbin (1 patent)

8. Kornelia Kaddig (5 patents)

9. Maik Schäfer (1 patent)

10. Chee Keong Tan (7 patents)

11. Markus Kuhr (0 patent)

3 patents: Sort by Forward Citations

1. 12506993 - Earphone (2025-12-23),

2. 12464279 - Ear pad or earmold for an earphone, and earphone with an ear pad or earmold (2025-11-04),

3. 11856353 - Transport and/or storage container for rechargeable wireless earphones (2023-12-26),

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

3 Patents

#3 in Wedemark

#8,295 in Germany

Wedemark, Germany

Sonova Consumer Hearing Gmbh

Forward Citations = 0

6 inventors:

Jan Peter Kuhtz (2 out of 14 patents)

Armando Castillo (1 out of 5 patents)

Sven Wilhelmsen (1 out of 5 patents)

4. Thomas Trommer (1 out of 2 patents)

5. Anders Hed (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…