Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

David D. Pearson

RTX (Raytheon): 5 patents #2,369 of 15,912Top 15%
XIXinetics: 1 patents #5 of 9Top 60%
Town of West Hartford, CT: #184 of 885 inventorsTop 25%
Connecticut: #6,411 of 34,797 inventorsTop 20%
Overall (All Time): #699,144 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12125664 Charged particle beam source, surface processing apparatus and surface processing method Sebastien Pochon, Joao Ferreira 2024-10-22
7683524 Multichannel, surface parallel, zonal transducer system Jeffrey Cavaco, Jacqueline Roche 2010-03-23
6318070 Variable area nozzle for gas turbine engines driven by shape memory alloy actuators Nancy M. Rey, Robin Mihekun Miller, Thomas G. Tillman, Robert M. Rukus, John L. Kettle +5 more 2001-11-20
6299410 Method and apparatus for damping vibration in turbomachine components Gary R. Hilbert, Edward F. Crawley 2001-10-09
4392894 Superalloy properties through stress modified gamma prime morphology Frank D. Lemkey, Bernard H. Kear 1983-07-12
4328045 Heat treated single crystal articles and process Frank D. Lemkey, Bernard H. Kear 1982-05-04
4288259 Tantalum modified gamma prime-alpha eutectic alloy Franklin D. Lemkey 1981-09-08