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

David Hall — 1 Patent in 2016

CECurtiss-Wright Electro-Mechanical: 1 patents #1 of 2Top 50%
Pittsburgh, PA: #199 of 779 inventorsTop 30%
Pennsylvania: #2,197 of 7,031 inventorsTop 35%
Overall (2016): #427,295 of 481,213Top 90%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9306444 Harmonic neutralized frequency changer (HFNC) control system and a HFNC including the same James P. Kapinski 2016-04-05 $13,905,000