Villingen, Germany

Hilmar Kirchgessner

This inventor holds 1 USPTO granted patent. Top assignee: Papst Motoren Gmbh. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hilmar Kirchgessner. Retrieved from https://idiyas.com/inventor/hilmar-kirchgessner-oz4c2531

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Hilmar Kirchgessner: Innovator in Fan Design

Introduction: Hilmar Kirchgessner is a distinguished inventor based in Villingen, Germany. He is recognized for his innovative contributions to the field of fan technology, particularly through a notable patent. His work demonstrates the significant impact of inventive design and engineering.

Latest Patents: Hilmar Kirchgessner holds one patent, a groundbreaking invention for a fan with an essentially square housing. This patent showcases his commitment to enhancing functionality and efficiency in fan design, adapting to the needs of modern applications.

Career Highlights: Hilmar is currently associated with Papst Motoren GmbH, a leading company in motor technology. His role within the company allows him to work at the forefront of innovation, contributing to various engineering solutions that cater to industrial requirements.

Collaborations: Throughout his career, Hilmar Kirchgessner has had the opportunity to collaborate with talented coworkers, including Raimund Engelberger and Siegfried Harmsen. These partnerships foster a creative environment that drives the development of innovative products and solutions.

Conclusion: Hilmar Kirchgessner's contributions to the engineering field, especially through his patent for a fan with a square housing, exemplify the essence of innovation. His work at Papst Motoren GmbH continues to influence the future of fan technology, demonstrating the importance of collaboration and creativity in engineering advancements.

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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