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DL RADIATORS SPA

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    221,586
About

DL RADIATORS SPA has a total of 43 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Italy, EPO (European Patent Office) and France. Its main competitors in its focus markets thermal processes, machine tools and electrical machinery and energy are FINISSAGE DE PRODUITS METALLUR, DL RADIATORS S R L and CARADON STELRAD BV.

Patent filings in countries

World map showing DL RADIATORS SPAs patent filings in countries

Patent filings per year

Chart showing DL RADIATORS SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 De Longhi Giuseppe 34
#2 Speranzon Renato 5
#3 Zanolin Sergio 4
#4 De Longhi Guiseppe 2
#5 Toffolo Raffaele 2
#6 Longhi Giuseppe De 1
#7 Speranzoni Renato 1

Latest patents

Publication Filing date Title
EP2982892A1 Eccentric element, locking ring and system
WO2013186801A1 Radiant plate for a radiator for heating a room
WO2013186800A1 Sheet metal convector panel for a radiator for heating a room
EP2312231A2 Control device of a radiator for heating a room
EP2246141A1 Method for manufacturing a tubular radiator
EP2233872A1 Accessory of a radiator for room heating
EP2098793A2 Structure of a radiator for heating rooms
EP1970659A1 Radiator for heating a room
EP1884721A2 Radiator for heating a room
EP1850083A2 Radiator for heating a room
GB0524364D0 Bending tubular elements using a flexible core mandrel
EP1655550A1 Distribution device of the heating fluid to a radiator with radiant plates
EP1657498A1 Radiating plate radiator
FR2866102A1 Fixed or mobile type heater for use in e.g. apartment, has multiple plates, each including longitudinal duct for housing electric heating unit such as electrical resistor, where duct is in fluid communication with collector of each plate
FR2856780A1 Radiator for apartment, has radiating panels, where one panel is joined to group of special feeds supplying liquid for heating, and feed group presents heating units with electric feed
EP1293733A2 Radiator with a radiating plate and procedure for circulating a fluid inside of it
EP1283402A2 Radiator with radiant plates having at least one convective surface, sheet band and procedure for realising the aforementioned convective surface