This will be a matter concerned in contract law. We do not know the wording in the Intel and AMD contracts and therefore do not know if we can charge down stream equipment sellers who purchase chips from them. My guess would be that we can't, or PTSC would have directly stated that fact, which they have not.

"Supreme Court ruling on LG vs Quanta - The Supreme Court, earlier
this week, handed down a ruling denying chip licensors the chance
to secure additional fees from chip component users (system
suppliers) if not specifically covered in the contract.