Graz
Austria
2
2009-12-17
The entities that hold a legal rights for patent applications filed by inventor Langer Gregor:
Gregor Langer from Graz, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Printed circuit board element including an optoelectronic component and an optical waveguide
#2 | 2008-02-21Printed Circuit Board Element Comprising at Least One Optical Waveguide, and Method for the Production of Such a Printed Circuit Board Element
4074750 ⎘