Patents by Inventor Franco Duglio

Franco Duglio has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Method and device for measuring and controlling the dosage of small quantities of fluid by means of a resonating needle, and resonating needle suitable for this purpose

Patent number: 10802035

Abstract: A resonating needle is adapted to be used in a device for measuring and controlling the dosage of a small quantity of fluid, includes: a needle (1) adapted to contain said small quantity of fluid; a resonating element of the piezoelectric type (2), coupled to said needle and adapted to be energized in order to detect variations of oscillation parameters of the needle and of the resonating element for the purpose of determining the dosage measurement and control.

Type: Grant

Filed: October 24, 2013

Date of Patent: October 13, 2020

Assignee: Technogenetics Holdings S.R.L.

Inventors: Franco Duglio, Adolfo Cavallari, Luca Melillo
Method and Device for Measuring and Controlling the Dosage of Small Quantities of Fluid by Means of a Resonating Needle, and Resonating Needle Suitable for this Purpose

Publication number: 20150293137

Abstract: A resonating needle which is adapted to be used in a device for measuring and controlling the dosage of a small quantity of fluid, includes: a needle (1) adapted to contain the small quantity of fluid; a resonating element of the piezoelectric type (2), coupled to the needle and adapted to be energized in order to detect variations of oscillation parameters of the needle and of the resonating element for the purpose of determining the dosage measurement and control.

Type: Application

Filed: October 24, 2013

Publication date: October 15, 2015

Inventors: Franco Duglio, Adolfo Cavallari, Luca Melillo

Method and device for measuring and controlling the dosage of small quantities of fluid by means of a resonating needle, and resonating needle suitable for this purpose

Method and Device for Measuring and Controlling the Dosage of Small Quantities of Fluid by Means of a Resonating Needle, and Resonating Needle Suitable for this Purpose