Inventor

TIRELLI STEFANO

IT2 patents

⚠️ This page may combine multiple inventors who share the name “TIRELLI STEFANO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ERICSSON TELEFON AB L M

1 patent

US12411265B2Sep 9, 2025

Photonic chip with edge coupler and method of manufacture

ERICSSON TELEFON AB L M0 citations53

II VI DELAWARE INC

1 patent

US12489273B2Dec 2, 2025

Vertical cavity surface emitting laser (VCSEL) emitter with guided-antiguided waveguide

II VI DELAWARE INC0 citations48