JL

John F. Leonard

Rolls-Royce Plc: 2 patents #3 of 67Top 5%
UF US Air Force: 1 patents #139 of 797Top 20%
📍 Haddonfield, NJ: #2 of 8 inventorsTop 25%
🗺 New Jersey: #232 of 4,306 inventorsTop 6%
Overall (1994): #11,933 of 165,921Top 8%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5330321 Rotor shroud assembly Michael C. Roberts 1994-07-19
5320866 Method of wet coating a ceramic substrate with a liquid suspension of metallic particles and binder applying similar dry metallic particles onto the wet surface, then drying and heat treating the article 1994-06-14
5295787 Turbine engines Peter J. Maggs 1994-03-22