Patent · US Active

Optical component and method for the production thereof

US11156774B2 · kind B2 · utility

0Cited by

6References

22Claims

0Family size

Assignee

LPKF LASER & ELECTRONICS AG · DE

Inventors

Norbert Ambrosius · Kevelaer, DE
Roman Ostholt · Langenhagen, DE
Daniel Dunker · Hannover, DE
Malte Schulz-Ruhtenberg · Wunstorf, DE
Arne Schnoor · Hannover, DE
Tobias Jaus · Nuremberg, DE

Key dates

Filing date	Aug 29, 2018
Grant date	Oct 26, 2021
Priority date	—
Expiry date	Aug 29, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG02B2006/12176
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical component, in particular a passive component, for optical waveguiding, includes: optical waveguides formed in a carrier substrate as a waveguide pattern. The optical waveguides are formed in the carrier substrate by recesses by cutting out the optical waveguide. In an embodiment, the optical waveguide is connected to the carrier substrate by web-shaped supporting structures.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.