Inventor

TIEMANN WILHELM

DE4 patents

Patents

4 patents

US4236096ANov 25, 1980

Plasma image display device

SIEMENS AG22 citations76

US4937838AJun 26, 1990

Gas laser arrangement

SIEMENS AG6 citations58

US4841540AJun 20, 1989

Gas laser arrangement

SIEMENS AG1 citations48

US4490594ADec 25, 1984

High voltage circuit breaker

SIEMENS AG0 citations47