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CARPENTER TECHNOLOGY CORP

Overview
  • Total Patents
    239
  • GoodIP Patent Rank
    177,503
  • Filing trend
    ⇩ 100.0%
About

CARPENTER TECHNOLOGY CORP has a total of 239 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1965. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets materials and metallurgy, machines and machine tools are BOEHLER EDELSTAHL, DANYANG HUIDA MOLD MAT TECH CO LTD and JIANGSU HUICHENG MACHINERY MFG CO LTD.

Patent filings per year

Chart showing CARPENTER TECHNOLOGY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hemphill Raymond M 13
#2 Muzyka Donald R 13
#3 Debold Terry A 13
#4 Del Corso Gregory J 12
#5 Schlosser Donald K 11
#6 Wert David E 11
#7 Philip Thoni V 11
#8 Martin James W 10
#9 Frantz Earl L 9
#10 Strobel David L 8

Latest patents

Publication Filing date Title
CN109689906A Customization titanium alloy and its manufacturing method for 3D printing
US2016329139A1 Ultra-low cobalt iron-cobalt magnetic alloys
US5254184A Corrosion resistant duplex stainless steel with improved galling resistance
CA2088065A1 Controlled Thermal Expansion Alloy and Article Made Therefrom
US5268044A High strength, high fracture toughness alloy
US5049184A Method of making a low thermal expansion, high thermal conductivity, composite powder metallurgy member and a member made thereby
US5017437A Process for making clad articles and article made thereby
US5091024A Corrosion resistant, magnetic alloy article
US5019332A Heat, corrosion, and wear resistant steel alloy
US5094812A Austenitic, non-magnetic, stainless steel alloy
US5087414A Free machining, mon-magnetic, stainless steel alloy
US5087415A High strength, high fracture toughness structural alloy
US4959513A Magnetically biased device incorporating a free machining, non-magnetic, austenitic stainless steel
US5066886A Thermally responsive article, method of making same, and a device incorporataing said article
US5002729A Case hardenable corrosion resistant steel alloy and article made therefrom
US4994122A Corrosion resistant, magnetic alloy article
US5059257A Heat treatment of precipitation hardenable nickel and nickel-iron alloys
US5066458A Heat resisting controlled thermal expansion alloy balanced for having globular intermetallic phase
US4886640A Hot work tool steel with good temper resistance
US4832909A Low cobalt-containing maraging steel with improved toughness