Lausanne, Switzerland

Jean P Calmes

This inventor holds 5 USPTO granted patents. Top assignee: Innocenti Santeustacchio. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean P Calmes. Retrieved from https://idiyas.com/inventor/jean-p-calmes

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 = 1.9

ph-index = 3

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1976-1980

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jean P Calmes

Introduction

Jean P Calmes is a notable inventor based in Lausanne, Switzerland. He has made significant contributions to the field of engineering, particularly in the design of devices for manufacturing processes. With a total of 5 patents to his name, Calmes has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

Among his latest patents, Calmes has developed a device for locking and releasing the mandrel-holding carriage of a piercing pressure mill. This device features a lever mechanism that allows for the secure engagement and release of the carriage, enhancing operational efficiency. Another notable invention is the lead-in guideway for a rolling and punching machine. This invention improves the centering of square bars during the conversion process into round, axially pierced blanks, ensuring precision and accuracy in manufacturing.

Career Highlights

Throughout his career, Jean P Calmes has worked with companies such as Innocenti Santeustacchio S.p.a. and Innocenti Santeustacchio. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Calmes has collaborated with notable individuals in his field, including Teresio Passoni and Filippo Cattaneo. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Jean P Calmes is a distinguished inventor whose work has significantly impacted the engineering sector. His innovative patents and collaborations reflect his dedication to advancing manufacturing technologies.

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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