Valid Logic Systems has filed a patent...
Valid Logic Systems has filed a patent infringement suit against six makers of computer-aided engineering systems including; Daisy Systems, Mentor Graphics, Genrad, HHB Systems, Teradyne and Cadnetix.
Valid Logic Systems has filed a patent infringement suit against six makers of computer-aided engineering systems including; Daisy Systems, Mentor Graphics, Genrad, HHB Systems, Teradyne and Cadnetix.
