Inventor · disambiguated record
David E. Wert
Also filed as: WERT DAVID E · WERT DAVID ELMER
10 granted patents·9 pending applications·235 citations·filing 1986–2019
90Inventor score
Files withCRS HOLDINGS INC11CARPENTER TECHNOLOGY CORP4KRIEBLE ROBERT WAYNE2KOSA THEODORE1WERT DAVID E1
Top patents by PatentIndex Score
19 records- 0194US10458007B2Quench and temper corrosion resistant steel alloyCRS HOLDINGS INC·Filed 2016·Granted Oct 29, 2019·3 cites·9 claims
- 0291US5268044AHigh strength, high fracture toughness alloyCARPENTER TECHNOLOGY CORP·Filed 1991·Granted Dec 7, 1993·58 cites·27 claims
- 0389US10094007B2Method of manufacturing a ferrous alloy article using powder metallurgy processingCRS HOLDINGS INC·Filed 2014·Granted Oct 9, 2018·3 cites·27 claims
- 0487US5866066AAge hardenable alloy with a unique combination of very high strength and good toughnessCRS HOLDINGS INC·Filed 1996·Granted Feb 2, 1999·35 cites·24 claims
- 0587US5087415AHigh strength, high fracture toughness structural alloyCARPENTER TECHNOLOGY CORP·Filed 1990·Granted Feb 11, 1992·44 cites·29 claims
- 0684US6482354B1High-hardness powder metallurgy tool steel and article made therefromCRS HOLDINGS INC·Filed 2000·Granted Nov 19, 2002·23 cites·30 claims
- 0784US5002729ACase hardenable corrosion resistant steel alloy and article made therefromCARPENTER TECHNOLOGY CORP·Filed 1989·Granted Mar 26, 1991·34 cites·20 claims
- 0875US4886640AHot work tool steel with good temper resistanceCARPENTER TECHNOLOGY CORP·Filed 1988·Granted Dec 12, 1989·24 cites·23 claims
- 0973US2018363105A1Method Of Manufacturing A Ferrous Alloy Article Using Powder Metallurgy ProcessingCRS HOLDINGS INC·Filed 2018·Application pending·0 cites
- 1072US2018320256A1High Strength Precipitation Hardenable Stainless SteelCRS HOLDINGS INC·Filed 2018·Application pending·0 cites
- 1169US2016319406A1High Strength Precipitation Hardenable Stainless SteelCRS HOLDINGS INC·Filed 2016·Application pending·0 cites
- 1264US2010108203A1Ultra-High Strength Stainless Alloy Strip, a Method of Making Same, and a Method of Using Same for Making a Golf Club HeadKOSA THEODORE·Filed 2009·Application pending·0 cites
- 1363US2014161658A1High Strength Precipitation Hardenable Stainless SteelCRS HOLDINGS INC·Filed 2012·Application pending·0 cites
- 1463US2014140883A1Quench and temper corrosion resistant steel alloyCRS HOLDINGS INC·Filed 2013·Application pending·0 cites
- 1560US2013220491A1Ultra-High Strength Stainless Alloy Strip, a Method of Making Same, and a Method of Using Same for Making a Golf Club HeadCRS HOLDINGS INC·Filed 2012·Application pending·0 cites
- 1658US2009283182A1Method of Making a High Strength, High Toughness, Fatigue Resistant, Precipitation Hardenable Stainless Steel and Product Made TherefromKRIEBLE ROBERT WAYNE·Filed 2009·Application pending·0 cites
- 1752US11634803B2Quench and temper corrosion resistant steel alloy and method for producing the alloyCRS HOLDINGS INC·Filed 2019·Granted Apr 25, 2023·0 cites·18 claims
- 1850US4853181AHot work tool steelWERT DAVID E·Filed 1986·Granted Aug 1, 1989·11 cites·10 claims
- 1950US2012055288A1Method of Making a High Strength, High Toughness, Fatigue Resistant, Precipitation Hardenable Stainless Steel and Product Made TherefromKRIEBLE ROBERT WAYNE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →