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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TD

Thomas DeMichael — 21 Patents

RTX (Raytheon): 21 patents #420 of 15,912Top 3%
Stafford Springs, CT: #1 of 51 inventorsTop 2%
Connecticut: #1,867 of 34,797 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Thomas DeMichael has been granted 21 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1992 and the most recent in June 2023. Thomas DeMichael ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Thomas DeMichael in Stafford Springs, CT, US.

Patents per Year

Patents granted per year, 1992 to 2023Bar chart with a peak of 3 patents in 2013.peak 31992: 1 patents19921996: 1 patents2003: 1 patents20032004: 1 patents2005: 1 patents20052011: 2 patents2012: 1 patents20122013: 3 patents2018: 1 patents20182020: 2 patents2021: 2 patents20212022: 2 patents2023: 3 patents2023

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11673188 Method for removing refractory metal cores Daniel A. Bales 2023-06-13 $29,917,000
11634989 Methods and assemblies for bonding airfoil components together Daniel A. Bales, Brian T. Hazel 2023-04-25 $49,320,000
11602809 Processes and tooling associated with diffusion bonding the periphery of a cavity-back airfoil Daniel A. Bales 2023-03-14 $50,575,000
11346362 Processes and tooling associated with diffusion bonding Daniel A. Bales 2022-05-31 $24,889,000
11325182 Method for removing refractory metal cores Daniel A. Bales 2022-05-10 $60,490,000
11148221 Method of forming gas turbine engine components Daniel A. Bales, Robert C. Dolan, Francis B. Parisi 2021-10-19 $21,771,000
10913133 Processes and tooling associated with diffusion bonding the periphery of a cavity-back airfoil Daniel A. Bales 2021-02-09 $50,098,000
10858945 Apparatus and method for selective bonding to form hollow components Daniel A. Bales, Russell A. Beers, Eric W. Malmborg, Francis B. Parisi 2020-12-08 $74,625,000
10808542 Method of forming gas turbine engine components Daniel A. Bales 2020-10-20 $13,954,000
10006113 Gamma titanium dual property heat treat system and method Gopal Das, Michael A. Moulin 2018-06-26 $12,945,000
8611732 Local heat treatment of IBR blade using infrared heating James J. Moor, Herbert A. Chin, Wangen Lin 2013-12-17 $27,856,000
8505201 Repair of coated turbine vanes installed in module Richard Gerst, Brian S. Tryon, David A. Rutz, Billie W. Bunting 2013-08-13 $30,148,000
8437628 Method and apparatus of heat treating an integrally bladed rotor Wangen Lin, James J. Moor, Herbert A. Chin, Melissa R. Hill, Michael J. Labbe 2013-05-07 $31,229,000
8141249 Heat treating apparatus and method of using same Michael J. Labbe, Steven R. Bissell 2012-03-27 $84,824,000
8058591 Systems and methods for providing localized heat treatment of gas turbine components 2011-11-15 $36,232,000
7977611 Systems and methods for providing localized heat treatment of metal components Michael J. Labbe 2011-07-12 $17,257,000
6902096 Method of joining material John M. Robertson, Raymond Walker 2005-06-07 $26,431,000
6787740 Integrally bladed rotor airfoil fabrication and repair techniques Michael P. Smith, Janet Stanley, David S. Murphy, Robert W. Baumgarten, Stephen L. Mayers 2004-09-07 $82,048,000
6536110 Integrally bladed rotor airfoil fabrication and repair techniques Michael P. Smith, Janet Stanley, David S. Murphy, Robert W. Baumgarten, Stephen L. Mayers 2003-03-25 $55,882,000
5560841 Stator vane extraction David N. Cunningham, Philip G. Seeley 1996-10-01 $31,714,000
5109606 Integrally bladed rotor fabrication or repair Philip G. Seeley 1992-05-05 $3,694,000