alt Hacker Newsgenerally if something is needed for interoperability the courts only accept patents as a way to protected it (patents have a limited lifespan). However the law gets really complex and you need a lawyer for legal advice.
generally if something is needed for interoperability the courts only accept patents as a way to protected it (patents have a limited lifespan). However the law gets really complex and you need a lawyer for legal advice.
I think in this case you still couldn't claim it was certified. It would be on users to discover that if they plug an HDMI capable screen into that HDMI shaped port on your widget device, things just work and video shows up as expected