Inventor · disambiguated record
Thomas R. Parayil
Also filed as: PARAYIL THOMAS · PARAYIL THOMAS R
11 granted patents·2 pending applications·86 citations·filing 1993–2016
90Inventor score
Files withATI PROPERTIES INC5ALLEGHENY LUDLUM CORP2ATI PROPERTIES LLC2BAILEY RONALD E2HASEK DAVID R1
Top patents by PatentIndex Score
13 records- 0192US9593916B2High hardness, high toughness iron-base alloys and methods for making sameATI PROPERTIES INC·Filed 2013·Granted Mar 14, 2017·6 cites·10 claims
- 0291US9951404B2Methods for making high hardness, high toughness iron-base alloysATI PROPERTIES LLC·Filed 2015·Granted Apr 24, 2018·2 cites·25 claims
- 0391US8444776B1High hardness, high toughness iron-base alloys and methods for making sameBAILEY RONALD E·Filed 2009·Granted May 21, 2013·10 cites·13 claims
- 0491US8361254B2Steel compositions, methods of forming the same, and articles formed therefromATI PROPERTIES INC·Filed 2011·Granted Jan 29, 2013·9 cites·32 claims
- 0590US7981521B2Steel compositions, methods of forming the same, and articles formed therefromATI PROPERTIES INC·Filed 2006·Granted Jul 19, 2011·11 cites·35 claims
- 0687US9121088B2High hardness, high toughness iron-base alloys and methods for making sameBAILEY RONALD E·Filed 2008·Granted Sep 1, 2015·7 cites·28 claims
- 0768US9657363B2Air hardenable shock-resistant steel alloys, methods of making the alloys, and articles including the alloysSTEFANSSON NJALL·Filed 2011·Granted May 23, 2017·1 cites·19 claims
- 0866US2017299343A1High hardness, high toughness iron-base alloys and methods for making sameATI PROPERTIES LLC·Filed 2016·Application pending·0 cites
- 0965US6273973B1Steelmaking processATI PROPERTIES INC·Filed 1999·Granted Aug 14, 2001·21 cites·18 claims
- 1064US7846276B2Method of making alloys having low coefficient of thermal expansionATI PROPERTIES INC·Filed 2007·Granted Dec 7, 2010·1 cites·21 claims
- 1143US5370946AStainless steel and carbon steel compositeALLEGHENY LUDLUM CORP·Filed 1993·Granted Dec 6, 1994·8 cites·4 claims
- 1241US5529644AStainless steel and carbon steel composite and method of producing the sameALLEGHENY LUDLUM CORP·Filed 1995·Granted Jun 25, 1996·10 cites·2 claims
- 1338US2005274438A1Alloys having low coefficient of thermal expansion and methods of making sameHASEK DAVID R·Filed 2004·Application pending·0 cites
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