Fig. 5
From: Trends in intellectual property rights protection for medical cannabis and related products
Main patent assignees and markets of patents related to downstream medical cannabis technologies were filed. a Graphical depiction of the main assignees in the field of downstream medical cannabis technologies and the number of patent applications they own. b Graphical depiction the concentration of the main patent assignees from 2001 to 2020. The figures were generated using “Insights,” an analytic tool by PatSnap (https://www.patsnap.com). For more information on the PatSnap software operations, see the “Materials and methods” section