GENEVA, March 17 -- TRUMPF PHOTONIC COMPONENTS GMBH (Lise-Meitner-Str. 1389081 Ulm) filed a patent application (PCT/EP2024/074648) for "VCSEL ARRAY WITH SUPPRESSED COHERENT COUPLING FROM OPTICAL FEEDBACK" on Sep 04, 2024. With publication no. WO/2025/051762, the details related to the patent application was published on Mar 13, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): GRONENBORN, Stephan (Altstrasse 10252066 Aachen), BADER, Sven (Breslauer Str. 1689231 Neu-Ulm)
Abstract:
A VCSEL array has two or more VCSELs which are arranged on a common substrate and each have an in particular ide...