Fig. 1From: Different network typologies in patenting activity of academic inventors through time: the case of Italian chemists in the period 2000–2011Subnetwork typologies. Node colours represent assignees (red) and inventors (blue). Source: Capellari and De Stefano (2013). Panel a) type A subnetwork, open science; panel b) type B subnetwork, multiple interactions; panel c) type C subnetwork, disconnected subnetworksBack to article page