Company Filing History:
Years Active: 2020-2025
Title: Innovations by Inventor Kai Rohrbacher
Introduction
Kai Rohrbacher is an accomplished inventor based in Hünenberg, Switzerland. He has made significant contributions to the field of building automation systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of BACnet systems and speech-based services for controlling room elements in buildings.
Latest Patents
One of Rohrbacher's latest patents involves extending BACnet systems to scale up to large topologies. This innovation includes methods and BACnet network systems designed for building automation. The system is organized as a virtual hub-and-spoke network, where a directed hub-device connects to various node-devices via WebSocket connections. This configuration allows for controlled broadcast distribution and management of unicast messages between devices.
Another notable patent is a method and system for providing a speech-based service, particularly for controlling room control elements in buildings. This system utilizes an audio device to receive and analyze speech instructions, converting them into operating commands for HVAC devices and other room control elements. Importantly, the identity of the user providing the speech instructions is anonymized through an anonymization service before processing.
Career Highlights
Kai Rohrbacher is currently employed at Siemens Schweiz AG, where he continues to innovate in the field of building automation. His work at Siemens has allowed him to collaborate with other talented professionals in the industry, contributing to advancements in technology and efficiency.
Collaborations
Some of his notable coworkers include Oliver Zechlin and Bernhard Isler, who have worked alongside him on various projects and innovations.
Conclusion
Kai Rohrbacher's contributions to building automation and speech-based control systems demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of technology and its application in modern buildings.