Schwarzach
Germany
8
2007-05-17
The entities that hold a legal rights for patent applications filed by inventor Krump Gerhard:
Gerhard Krump from Schwarzach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Door with structural components configured to radiate acoustic energy
#2 | 2007-03-22Electromagnetic driver for a planar diaphragm loudspeaker
#3 | 2007-02-01FLAT PANEL LOUDSPEAKER ARRANGEMENT
#4 | 2007-01-02Electromagnetic driver for a planar diaphragm loudspeaker
#5 | 2006-08-08Door with structural components configured to radiate acoustic Energy
#6 | 2006-06-13Flat panel loudspeaker arrangement
#7 | 2005-05-03High frequency loudspeaker
#8 | 2005-02-10Planar loudspeaker
4346973 ⎘