This inventor holds 2 USPTO granted patents. Top assignees: Institut Textile De France, Centexbel. Active years: 1985-1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- La Chapelle St Luc, FR (1985)
- La Chapelle Saint-Luc, FR (1986)
Company Filing History:
2 out of 56 
1 out of 1 Years Active: 1985-1986
Title: Innovations by Jean-Pierre A Matthelie
Introduction
Jean-Pierre A Matthelie is a notable inventor based in La Chapelle St Luc, France. He has made significant contributions to the textile industry through his innovative inventions. With a total of 2 patents, his work focuses on improving the efficiency and functionality of textile machines.
Latest Patents
One of his latest patents is a device for measuring the length of yarn absorbed by a textile machine. This invention relates to an improved device that includes a rotating member driven by the yarn during its displacement. The device features three fixed guides positioned near the rotating member, allowing the yarn to maintain contact along two equal arcs. This innovation is particularly applicable to measuring the length of yarn absorbed per stitch on flat knitting machines.
Another significant patent is a regulating device for the length of thread absorbed by a knitting machine. This device aims to correct variations in tension of the thread supplying a textile machine. It comprises a tensioning means, a drive member, and a feeler element that moves when the length of thread absorbed or the tension varies. The device includes two switches that control the rotation of the drive member, ensuring that the variations in thread length and tension are effectively managed.
Career Highlights
Throughout his career, Jean-Pierre has worked with esteemed organizations such as the Institut Textile De France and Centexbel. His experience in these institutions has allowed him to refine his skills and contribute to advancements in textile technology.
Collaborations
Jean-Pierre has collaborated with notable individuals in his field, including Eugene J Voisin and Jacques A Mesny. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Jean-Pierre A Matthelie is a distinguished inventor whose contributions to the textile industry have been marked by innovative patents and collaborations. His work continues to influence the efficiency of textile machines, showcasing the importance of innovation in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile