Trademarks = 5

Forward Citations = 39

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4 inventors (with patents filed for the assignee):

Jan E Hampf (3 out of 18 patents)

Karl-Henrik Arvidsson Kockars (2 out of 2 patents)

Patric Svensson (1 out of 1 patent)

4. Pär Bergström (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. D567379 - Hearing assistance device (2008-04-22),

2. D498147 - Alarm clock (2004-11-10),

3. D427582 - Pocket pager (2000-07-04),

4. D423972 - Vibrator pad (2000-05-02),

Bellman & Symfon Ab is a leading company in the assistive listening devices industry. They specialize in developing innovative products that help people with hearing loss to better communicate and interact with the world around them. Their wide range of products includes hearing aids, personal amplifiers, and alerting systems, all designed to improve the quality of life for those with hearing difficulties.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

4 Patents

#84 in Gothenburg

#1,264 in Sweden

Gothenburg, Sweden

Bellman & Symfon Ab

Forward Citations = 39

4 inventors:

Jan E Hampf (3 out of 18 patents)

Karl-Henrik Arvidsson Kockars (2 out of 2 patents)

Patric Svensson (1 out of 1 patent)

4. Pär Bergström (1 out of 2 patents)

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