John B. Niemczuk

DT Defense Research Technologies: 1 patents #2 of 7Top 30%

VP Virginia Tech Intellectual Properties: 1 patents #14 of 35Top 40%

📍 Kensington, MD: #6 of 18 inventorsTop 35%

🗺 Maryland: #369 of 1,889 inventorsTop 20%

Overall (1997): #127,114 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5662136	Acousto-fluidic driver for active control of turbofan engine noise	Tadeusz M. Drzewiecki, Christopher R. Fuller, Russell H. Thomas, Ricardo Burdisso	1997-09-02