Submission + - Patent Troll Goes After Core PCI-Express Technolog (anandtech.com)
wasimkadak writes: The first patent (7454552) covers a “switch with transparent and non-transparent ports” while the second (7421532) refers to “switching with transparent and non-transparent ports”. Neither description really says much, but the text below suggests what they’re covering: communication via a switch between PCI Express devices. What’s really crazy is that this sounds like Internet Machines literally managed to patent a portion of PCI Express spec.