“Does that mean then that if you register the license to the company name that any user within the company is entitled to legitimately use the software?”

Sorry, the name used for registration has nothing to do with the licensed user. You are supposed to have one license for every single person who uses Crystal to create or run reports. This is regardless of when or how much each person uses it. So 12 people, even if they only used it one at a time, even on the same PC, would need 12 licenses. Note that Crystal doesn’t have an enforcement mechanism for this, except for the possibility of auditing your actual use of the software.