Luebeck, Germany

Wolfgang Sauer

This inventor holds 2 USPTO granted patents. Top assignee: Dragerwerk Aktiengesellschaft. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfgang Sauer. Retrieved from https://idiyas.com/inventor/wolfgang-sauer-0c8uztwn

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1990-1992

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2 patents (USPTO):Explore Patents

Title: Wolfgang Sauer: Innovator in Ventilating Apparatus Technology

Introduction

Wolfgang Sauer is a notable inventor based in Lübeck, Germany. He has made significant contributions to the field of ventilating apparatus technology, holding a total of 2 patents. His innovative designs focus on improving the efficiency and functionality of breathing systems.

Latest Patents

Sauer's latest patents include a ventilating apparatus that maintains low and constant compliance. This invention is designed to include a ventilating device and a closed breathing circuit, where fresh gas is metered by a controller through a fresh gas line. A reservoir with a changeable volume is connected to the fresh gas line, allowing for the replenishment of the consumed respirating gas. The system is engineered to meter a very small quantity of respirating gas while maintaining low compliance, making it easy to control with minimal configuration and simple measuring sensors.

Another significant patent is a pumping arrangement for supplying a ventilating apparatus with breathing gas. This arrangement features a piston running in a cylinder, connected to a drive unit for generating pumping strokes. The design allows for easy removal and reinstallation of the piston-cylinder unit, ensuring reliable guidance and automatic latching. This innovation enhances the safety and efficiency of the ventilating apparatus.

Career Highlights

Wolfgang Sauer is associated with Drägerwerk Aktiengesellschaft, a company renowned for its medical and safety technology. His work has contributed to advancements in respiratory care and ventilatory support systems.

Collaborations

Sauer has collaborated with notable colleagues such as Siegfried Kiske and Carl F. Wallroth, further enhancing the innovative capabilities within his field.

Conclusion

Wolfgang Sauer's contributions to ventilating apparatus technology demonstrate his commitment to improving respiratory care. His patents reflect a deep understanding of engineering principles and a dedication to innovation in medical technology.

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]
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