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1answer
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Is there any on-going research on this potentially useful invention? [closed]

Is there any on-going research on this potentially useful invention? Why has it not been developed to practical use or for experimentation, for further development? patent: us5676977
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2answers
80 views

software library company with no patents

Let's say there is a software company. This company is developing a Digital Signal Processing software library. The library doesn't constitute an application itself but it is meant to be sold to be ...