VIR VALVOINDUSTRIA ING RIZZIO S P A

Overview

About

VIR VALVOINDUSTRIA ING RIZZIO S P A has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Italy, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, control and machines are IV PRESSURE CONTROLLERS LTD, REGEL MESSTECHNIK GMBH and VAERGAARDA ARMATURFAB AB.

Patent filings in countries

#	Country	Total Patents
#1	Italy	3
#2	United States	3
#3	EPO (European Patent Office)	2
#4	Canada	1
#5	China	1
#6	Hong Kong	1
#7	Israel	1
#8	WIPO (World Intellectual Property Organization)	1

#	Technology
#1	Venting or aerating devices
#2	Systems controlling non-electric variables
#3	Unspecified technologies
#4	Domestic heating systems
#5	Counting mechanisms

#	Name	Total Patents
#1	Giubertoni Efrem	6
#2	Braga Marco	6

Publication	Filing date	Title
CA2919045A1	2016-01-27	Pressure independent hydraulic valve for flow control and regulation
US2016153581A1	2014-12-02	Handwheel for hydraulic valve provided with opening level indicator
US2017003692A1	2014-11-19	Dynamic balancing valve for control of flow rate independently of pressure
IL233102A	2014-06-12	Bypass valve
HK1129917A1	2009-08-21	Ball for valves and production method