Canada is one of the largest mining nations in the world, ranking among the top five countries in the global production of thirteen major minerals. Despite the economic strength of the sector, R&D, innovation, and commercialization remain challenges for the Canadian mining sector. With increasing environmental standards and regulations, companies operating in this sector are continually searching for technological solutions to advance sustainable mining. Patent data is an excellent starting point for understanding these innovative efforts as the information contained in patents reveals the specific technical knowledge embedded in the invention. This detailed information reveals who is patenting and what they are patenting, allowing for the identification of collaboration opportunities while avoiding costly duplicative research. The chapter provides a lens into the patenting effort in the Canadian mining sector, including trends, landscape maps and collaboration and is the result of a collaborative effort between the Center for International Governance Innovation (CIGI) and the Canadian Intellectual Property Office (CIPO).