Dresden, Germany

Torsten Ettrich

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Johnson Electric S.a.. Active years: 2015-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Torsten Ettrich. Retrieved from https://idiyas.com/inventor/torsten-ettrich

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2015-2017

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Torsten Ettrich: Innovator in Gas Meter Technology

Introduction

Torsten Ettrich is a notable inventor based in Dresden, Germany. He has made significant contributions to the field of gas meter technology, holding 2 patents that showcase his innovative approach to engineering solutions.

Latest Patents

One of his latest patents is for an electric motor driven valve designed for use in gas meters. This invention features a modular design that includes at least one valve unit with a valve body and a valve element, a drive unit, and a connection unit. The valve element is either spherical or cylindrical and is sealed relative to the valve body using a single sealing element, preferably a lip seal. The valve body is designed with two recesses that allow the valve element to be rotatably mounted.

Another significant patent by Ettrich is for a gas meter with an integrated gas shut-off valve. This innovative gas meter includes a housing with a gas inlet and outlet, along with a device to record gas flow, a meter mechanism, and an electrically operated gas shut-off valve. The valve features a spherical or cylindrical valve element, enhancing the functionality and safety of gas measurement.

Career Highlights

Torsten Ettrich is currently associated with Johnson Electric S.A., where he continues to develop cutting-edge technologies in gas measurement and control systems. His work has positioned him as a key player in the industry, contributing to advancements that improve efficiency and safety in gas usage.

Collaborations

Ettrich has collaborated with notable colleagues, including Joerg Endt and Joerg Gassmann. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Torsten Ettrich's contributions to gas meter technology through his patents reflect his commitment to innovation and engineering excellence. His work continues to influence the industry, paving the way for safer and more efficient gas measurement solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…