This inventor holds 1 USPTO granted patent. Top assignee: Cisco Technology, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Stefan Wiese and His Optical Subsystem Patent
Introduction
Stefan Wiese is an inventor based in Eckental, Germany. His patent work includes an optical subsystem designed for multimode transceivers.
Latest Patents
Wiese is associated with 1 patent, titled “Optical Subsystem with Flat Lenses for Multimode Transceivers.” The invention describes a photonic integrated circuit (PIC) incorporating a vertical-cavity surface-emitting laser (VCSEL), a photodetector, and transmit and receiver multimode fibers. The PIC includes a substrate, an oxide layer, and multiple metalenses within the oxide layer. Its substrate also contains a polymer region with a mirror at the region’s base. The design brings these optical components together in a subsystem for multimode transceiver applications.
Career Highlights
Wiese is associated with Cisco Technology, Inc. His patent reflects work on integrating optical components and flat lenses into a photonic platform.
Collaborations
The provided information identifies Sebastian Romero Garcia and Michael Tittenhofer as Wiese’s coworkers. Their specific roles in the patent or related work are not stated.
Conclusion
Stefan Wiese’s patent describes a photonic integrated circuit that combines lasers, detection, multimode fibers, and metalenses for transceiver applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile