Canadian Patents Database / Green Technologies - Canadian Patents Database

Green Technologies By Year Accorded
Year Accorded Applications Patents
2019 39 6
2018 18 28
2017 6 52
2016 4 55
2015 4 56
2014 5 72
2013 4 67
2012 2 52
2011 0 24
Total 82 412

Green Technologies - Patent Applications

Green Technologies - Patents

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