ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,831, issued on June 2, was assigned to Renesas Electronics America Inc. (Milpitas, Calif.).
"Compact injection molded optical module for gas sensing" was invented by Mohammad Taghi Fathi (Dresden, Germany) and Thomas Reichel (Dresden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical module component for a gas sensor may comprise a first housing portion and a second housing portion. The first housing portion and the second housing portion may be configured to be joined together and to form a substantially cylindrical optical cavity when joined together. The optical module component may further comprise: a first opening for receiving l...