Milan
Italy
4
2021-09-02
The entities that hold a legal rights for patent applications filed by inventor Piazza Marco:
Marco Piazza from Milan, IT has applied for patents for these inventions. The list has both pending applications and granted patents:
Photonic wafer level testing systems, devices, and methods of operation
#2 | 2020-01-30Photonic wafer level testing systems, devices, and methods of operation
#3 | 2018-11-08Optical waveguide, corresponding coupling arrangement and method providing transverse propagation path
#4 | 2011-05-19Optical mode transformer, in particular for coupling an optical fiber and a high-index contrast waveguide
6271597 ⎘