RL

Robert H. Lewis

Ford: 3 patents #4,965 of 17,473Top 30%
PA Piasecki Aircraft: 2 patents #7 of 17Top 45%
EM Embrex: 1 patents #30 of 60Top 50%
GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #552,485 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11851172 Apparatus, system and method for a supplemental wing for a rotary wing aircraft Luigi U. Ricci Moretti, Frederick W. Piasecki, Dinesh Barwey 2023-12-26
11682917 Apparatus, system and method for a removable aircraft battery Frederick W. Piasecki, Luigi U. Ricci Moretti 2023-06-20
5056464 Automated injection system for avian embryos with advanced fluid delivery system 1991-10-15
4913707 Automated assembly apparatus Pat F. Moreno, Robert G. MacIvergan, Harold B. King 1990-04-03
D288902 Slip nut 1987-03-24
D281418 Front control panel for a vehicular combined tape player and radio or the like Hector J. Munoz 1985-11-19
4508280 Tape deck with take-up reel rotation sensor configured to prevent tape windup on the capstan or pinch roller Robert J. Hayosh, Frederick A. Simon 1985-04-02
4361809 Battery diagnostic method and apparatus Ronald J. Bil 1982-11-30
D260074 Combined adjustable curtain rod holder and rod 1981-08-04