Rixheim
France
3
2018-12-27
The entities that hold a legal rights for patent applications filed by inventor Sobel Frank:
Frank Sobel from Rixheim, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for manufacturing waveguide structures on wafer-level and corresponding waveguide structures
#2 | 2017-03-30Concealed optoelectronic module
#3 | 2016-08-04Method for manufacturing waveguide structures on wafer-level and corresponding waveguide structures
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