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SIT SPA

Overview
  • Total Patents
    92
  • GoodIP Patent Rank
    28,678
  • Filing trend
    ⇩ 40.0%
About

SIT SPA has a total of 92 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 1978. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets thermal processes, electrical machinery and energy and machines are SANPOTSUTO KK, HANDA RIKIYA and SEIHOKU SANGYO KK.

Patent filings per year

Chart showing SIT SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ranalli Antonio 18
#2 Abate Maurizio Achille 12
#3 Mazzieri Paolo 11
#4 Pirovano Giancarlo 11
#5 Zulian Lorenzo 9
#6 Rimondo Filiberto 9
#7 Benvenuto Michele 8
#8 Bertoli Loris 8
#9 Mastellari Luca 8
#10 Simioni Daniele 7

Latest patents

Publication Filing date Title
WO2020109196A1 Device for controlling the supply of a combustible gas to a burner of a heating apparatus
WO2020065444A1 Water-heating apparatus comprising a combustible gas burner, in particular a storage water heater
WO2020065684A1 Valve delivery apparatus
WO2019239438A1 Indication apparatus to indicate the output level of a pilot flame and method
CA3102047A1 Safety system for a gas apparatus for heating water
CA3100129A1 Heating apparatus comprising combustible gas burner
WO2019201802A1 Fan with a heat dissipation device associated with the controller board thereof
WO2019197556A1 Emi filter incuding overvoltage protection devices
US2021071868A1 Valve delivery apparatus
US2019271466A1 Control system for controlling the pilot flame of a combustible gas device
US2020056783A1 Valvular control circuit
CN109563993A The method of the valve of flow of the driving for adjusting the fuel gas for flowing to burner, especially for the condensing boiler modulated with high power
RU2726953C2 Electric motor, in particular for fans for combustion air or for mixture of air and gaseous combustion product, in gas burners, stator assembly for such electric motor and assembly method for such a stator assembly
EP3124866A1 Method for monitoring and controlling combustion in combustible gas burners and system for controlling combustion operating according to said method
EP2857719A1 Method for tensioning a belt system, and respective system
KR20150059756A Method for monitoring and controlling combustion in fuel gas burner apparatus, and combustion control system operating in accordance with said method
EP2682757A1 A support for a rotation sensor in motor-impeller units of electric fans
EP2597369A1 An air-gas mixer device for gas burners with pre-mixing
EP2739906A1 A method and a system for controlling a modulating valve unit including an electromagnet
EP2498004A2 Fireplace including a safety proximity warning system