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ACHESON IND INC

Overview
  • Total Patents
    289
About

ACHESON IND INC has a total of 289 patent applications. Its first patent ever was published in 1939. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets basic materials chemistry, machines and materials and metallurgy are ALUMINUM RES CORP, HANANO SHOJI KK and ORONITE JAPAN LTD.

Patent filings per year

Chart showing ACHESON IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kok Douwe Marten 23
#2 Keim Karl-Heinz 16
#3 Wiley Robert Emerson 15
#4 Renkl Hans-Dieter 15
#5 Junker Thomas 13
#6 Wiley Robert E 11
#7 Gankema Harold 10
#8 Bowns Richard E 10
#9 Levine Walter E 9
#10 Heath Allan Burkett 8

Latest patents

Publication Filing date Title
DE102005010409A1 Anhydrous, instant mixable release and lubricant blends
US5993698A Electrical device containing positive temperature coefficient resistor composition and method of manufacturing the device
BR9806687A Electrical device containing positive temperature coefficient resistor (ptc) composition and method of manufacturing the device
DE19810032A1 Method and device for preparing the mold walls of a mold for primary shaping or shaping for the next molding cycle, spray element with centrifugal atomization and air guidance and use of such a spray element for spraying essentially solvent-free mold wall treatment agents
DE19810031A1 Anhydrous release agent / lubricant for treating the walls of a mold for primary shaping or forming
US6015586A Cold dry plating process for forming a polycrystalline structure film of zinc-iron by mechanical projection of a composite material
US5883148A UV curable pressure sensitive adhesive composition
US5885669A Liquid crystal device and method
US5747551A UV curable pressure sensitive adhesive composition
US5785252A Two-component spray nozzle, in particular for a spray element of a spray tool of a die spraying device and interchangeable nozzle assembly for two-component spray nozzles
US5693259A Coating compositions for glass surfaces or cathode ray tubes
US5603984A Spray element especially for mold sprayers
US5558741A Method for making a weatherstrip
US5524829A Spray element especially for mold sprayers
CA2116880A1 Forging lubricant composition and process
EP0586111A2 Spray assembly construction
US5340486A Lubricant compositions for use in diecasting of metals and process
US5395876A Surface mount conductive adhesives
US5307660A New water based lubricant composition for cold impact extrusion of spark plug bodies or other metal parts and process
EP0458504A2 Internal coating materials for a cathode ray tube