Ehningen, Germany

Bernhard Schulze

This inventor holds 1 USPTO granted patent. Top assignee: Daimler-Benz Ag. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bernhard Schulze. Retrieved from https://idiyas.com/inventor/bernhard-schulze

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Bernhard Schulze and a Pneumatic Central-Locking System.

Introduction

Bernhard Schulze is an inventor associated with Ehningen, Germany, and Daimler-Benz AG. His recorded patent concerns a pneumatic system for central locking in motor vehicles.

Latest Patents

Schulze’s listed patent, “Pneumatic System for a Central Locking System for Motor Vehicles,” describes a system that uses pneumatic elements to lock and unlock vehicle components, including doors, the fuel-tank lid, and the front or rear lid. Each element is a single-chamber unit supplied alternately with excess pressure and vacuum through the same line. An electric-motor-driven pump generates the pressure changes, and a pulse transmitter activates the pump when the driver’s door locking mechanism is operated. The pump switches off automatically after the locking or unlocking operation is complete. Schulze is credited with 1 patent.

Career Highlights

The available information associates Schulze’s work with Daimler-Benz AG and highlights his contribution to vehicle access technology through a pneumatic central-locking design.

Collaborations

Emil Bleibtreu and Rudiger Hoffmann are identified as Schulze’s coworkers.

Conclusion

Bernhard Schulze’s recorded invention applies controlled pressure and vacuum to coordinate central locking across multiple vehicle components.

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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