Trademarks = 7

Forward Citations = 23

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3 inventors (with patents filed for the assignee):

Roland Schmidt (4 out of 26 patents)

Klaus Lackner (4 out of 23 patents)

Hans-Peter Wilfer (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 11062684 - Lighted pedal board (2021-07-13),

2. D862582 - Rack for attaching sound effect devices (2019-10-08),

3. D862578 - Rack for attaching sound effect devices (2019-10-08),

4. 10411418 - Plug device for a cable, in particular for a coaxial cable, preferably for connection to a musical instrument and/or sound effect equipment (2019-09-10),

Hans-peter Wilfer is a leading manufacturer of high-quality string instruments, including violins, cellos, and double basses. With a commitment to craftsmanship and innovation, the company has been producing world-class instruments for musicians of all levels since its inception. Known for their attention to detail and dedication to creating instruments that not only sound exceptional but are also a pleasure to play, Hans-peter Wilfer has earned a reputation for excellence in the industry. Visit their website to learn more about their products and history.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#1 in Markneukirchen

#6,900 in Germany

Markneukirchen, Germany

Hans-peter Wilfer

Forward Citations = 23

3 inventors:

Roland Schmidt (4 out of 26 patents)

Klaus Lackner (4 out of 23 patents)

Hans-Peter Wilfer (1 out of 2 patents)

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