You have a preview view of this article while we are checking your access. When we have confirmed access, the full article content will load.A photo illustration of a silicon chip, mounted in a picture frame, on a shelf with cobwebs around it. Credit...Kevin Van AelstIntel was for decades Silicon Valley’s dominant chip company. But missed opportunities and poor execution left it on the sidelines in tech’s latest gold rush.A photo illustration of a silicon chip, mounted in a picture frame, on a ...