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

Daniel Frederick Purdy

GE: 5 patents #6,802 of 36,430Top 20%
Schenectady, NY: #454 of 1,353 inventorsTop 35%
New York: #26,803 of 115,490 inventorsTop 25%
Overall (All Time): #1,001,388 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8925199 Systems and methods and apparatus involving fabricating brush seals William Edward Adis, Bernard Arthur Couture, Marshall Gordon Jones, Michael Dennis Mack 2015-01-06
8919633 Seal assembly and method for assembling a turbine Yan Cui, William Edward Adis, Srikanth Chandrudu Kottilingam, Dechao Lin, Michael Dennis Mack 2014-12-30
8794631 Method of manufacturing of a compliant plate seal assembly Michael Dennis Mack, William Edward Adis, Hrishikesh Vishvas Deo, Norman Arnold Turnquist 2014-08-05
8250756 Method of manufacture of compliant plate seals William Edward Adis, Bernard Arthur Couture, Hrishikesh Vishvas Deo, Sean Douglas Feeny, Michael Dennis Mack +1 more 2012-08-28
8051563 Systems and methods and apparatus involving fabricating brush seals William Edward Adis, Bernard Arthur Couture, Marshall Gordon Jones, Michael Dennis Mack 2011-11-08