This inventor holds 7 USPTO granted patents. Top assignees: Actaris S.a.s., Schlumberger Technology Corporation. Active years: 2003-2007.
Location History:
- Macon Cedex, FR (2003)
- Macon, FR (2003 - 2005)
- Montluel, FR (2007)
Company Filing History:
Years Active: 2003-2007
Title: The Innovative Contributions of Laurent Demia
Introduction
Laurent Demia is a notable inventor based in Macon, France. He has made significant contributions to the field of technology, particularly in the development of optical detection devices and volumetric fluid meters. With a total of 7 patents to his name, Demia's work showcases his expertise and innovative spirit.
Latest Patents
One of Demia's latest inventions is an optical detector device for a counter. This device includes a consumption indicator formed from a rotating disc with an active section and optical elements of both receiver and emitter types positioned opposite the disc. The received signal is utilized to determine the number of rotations of the disc, incorporating at least two optical elements of one type and one of another type. The active section is designed as a reflecting section with a center angle ranging from 45 to 225 degrees, where the emitting elements project a beam of light.
Another significant patent is for a volumetric fluid meter. This device features a cylindrical measuring chamber with a lateral wall, a bottom, and a lid. It includes a lower and upper cylinder of the same diameter, which is smaller than that of the chamber. The meter is equipped with an inlet and outlet orifice for fluid management, and a cylindrical piston that operates eccentrically within the chamber, creating an oscillatory movement as fluid volume is displaced. A fixed partition is strategically placed between the inlet and outlet orifices, enhancing the meter's functionality.
Career Highlights
Throughout his career, Laurent Demia has worked with prominent companies such as Actaris S.a.s. and Schlumberger Technology Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.
Collaborations
Demia has collaborated with notable individuals in his field, including Jacques Dugray and Jean-Pierre Trioullier. These partnerships have likely fostered a creative environment that has led to the successful development of his inventions.
Conclusion
Laurent Demia's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His innovative devices, particularly in optical detection and fluid measurement, demonstrate his commitment to advancing technology.