Learn more

SAFFA SPA

Overview
  • Total Patents
    80
About

SAFFA SPA has a total of 80 patent applications. Its first patent ever was published in 1954. It filed its patents most often in Italy, Japan and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and thermal processes are SHANGHAI JINGHAI (ANHUI) CHEMICAL CO LTD, PHOSPHORUS CHEM IND and ROBINSON BROS LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Rinaldi Gianfranco 28
#2 Albanesi Giancarlo 11
#3 Molla Pietro 7
#4 Megler Giuseppe 5
#5 Camos Arturo 4
#6 Scarso Luciano 3
#7 Pietoro Moora 2
#8 Risetti Domenico 2
#9 Stockar Werner 1
#10 Albanesi Giancarlo Politecnico 1

Latest patents

Publication Filing date Title
HRP921488B1 Box in the shape of an envelope, particularly for matches
EP0195131A2 Stabilized red phosphorus for use as flame-retardant, in particular for compositions on the basis of polymers
EP0205662A2 Stabilized and carried red phosphorus as flame-retardant agent for polymers
IT8522725D0 Stable red phosphorus, prepn.
FR2527513A1 Machine for assembling cardboard bores - uses feed hopper for blanks with conveyor belt and alternating movement drives to finishing station
CA1210180A Flame retarding polymers using cationized melamine resin-encapsulated red phosphorus
EP0085780A1 Process for making self-extinguishing, by means of red phosphorus synthetic thermoplastic materials and products so obtained
EP0060815A1 Box in the shape of an envelope, particularly for matches
EP0059850A1 Self-extinguishing paper materials
CA1162794A Process for stabilizing by encapsulation red phosphorus to be used as flame retardant of polymeric materials and product so obtained
EP0052580A1 A device for limiting the gas flow in a discharge valve for gas lighters and method of calibrating said device
ES483725A1 A device for limiting the gas flow in a discharge valve for gas lighters and method of manufacturing the device.
GB1571369A Process for the vacuum distillation of phosphorous pentasulphide
FR2368866A7 Cigarette lighter operating mechanism - has gas valve control lever positioned adjacent flint wheel on side of casing
JPS5130062A Gasuraitaayo gasubaanaa
GB1489688A Gas lighters
DE1728004A1 Cutting device for the production of vertically packaged and along a mounting edge lined up, wooden peel plate sections
DE1782252A1 Drain valve for gas lighters
US3557667A Automatic device associated with a to-size cutter for collecting abrasive or other kind of sheets