Stuttgart, Germany

Hans-Josef Haepp

This inventor holds 1 USPTO granted patent. Top assignee: Daimler-Benz Ag. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Josef Haepp. Retrieved from https://idiyas.com/inventor/hans-josef-haepp

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 = 2.0

ph-index = 1

Forward Citations = 89(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Innovator Hans-Josef Haepp: Pioneering Hydrostatic Energy Storage

Introduction: Hans-Josef Haepp, an inventive mind based in Stuttgart, Germany, has made a significant contribution to the field of mechanical energy storage. With a focus on innovative design, Haepp has been instrumental in developing technologies that enhance efficiency and performance in energy systems.

Latest Patents: Hans-Josef Haepp holds a patent for a revolutionary invention titled "Hydrostatic bladder-type storage means." This invention focuses on storing mechanical energy utilizing a compressible medium within a pressure bottle. The design incorporates an elastically resilient bladder that houses the medium, with hydraulic oil surrounding it. This arrangement facilitates the introduction and removal of pressurized medium, optimizing energy storage and retrieval. Notably, the porous elastic body made of foamed synthetic resinous material enhances the system's thermal capacity, making it a significant advancement in energy storage technology.

Career Highlights: Haepp has dedicated his professional career to Daimler-Benz AG, where his expertise in innovation and technology has played a key role in the company's research and development initiatives. His work reflects a commitment to advancing the automotive and energy sectors, demonstrating his capability as an inventor.

Collaborations: Throughout his career, Hans-Josef Haepp has collaborated with fellow inventor Gunther Hafner. Their partnership has fostered a synergy that has led to insightful innovations and advancements in their field, highlighting the importance of teamwork in the creative process.

Conclusion: Hans-Josef Haepp's contributions to the innovation landscape through his patent for hydrostatic energy storage underscore the impact of individual inventors in shaping technology. His engagement with Daimler-Benz AG and valuable collaborations reflect a dedication to pushing boundaries. As energy storage evolves, Haepp's work will undoubtedly continue to inspire future innovations in the field.

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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