Interestingly enough, I've had the same restrictive agreement at every job. They own all things I make while employed. This is seemingly just baked into the tech side of things just flat out. Industries: Telecom Games Public Sector.
Chris KerrI suspect anyone who's worked at a major studio in a full-time capacity has encountered these clauses, which seem oddly self-defeating in how they prevent employees from bettering themselves outside the confines of the workplace—and subsequently sharing that knowledge with their peers.