Translator
Lawrence P. Horwitz and Richard M. Karp
U.S. Patent 3,354,296. November 1967

Piezoelectric-semiconductor, electromechanical transducer
Richard S. Muller and James Conragan
U.S. Patent 3,351,786. November 1967

Two-stream cyclotron wave amplifier
Charles K. Birdsall
U.S. Patent 3,346,819. October 1967

Optimum result computer
Lawrence P. Horwitz and Richard M. Karp
U.S. Patent 3,339,182. August 1967