We consider a patent licensing game with a capacity constrained innovator. We show that when the constraint is strong (weak), the patentee prefers licensing by means of a fixed fee (unit royalty). In the case of a two-part tariff, the innovator charges a positive fixed fee if and only if the...

For an outside innovator with a finite number of buyers of the innovation, this paper compares two licensing schemes: (i) fixed fee, in which a licensee pays a fee to the innovator and (ii) ad valorem profit royalty, in which a licensee leaves a fraction of its profit with the innovator. We show...

For an outside innovator with a finite number of buyers of the innovation, this paper compares two licensing schemes: (i) fixed fee, in which a licensee pays a fee to the innovator and (ii) ad valorem profit royalty, in which a licensee leaves a fraction of its profit with the innovator. We show...