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Green Technologies - Canadian Patents Database

Green Technologies By Year Accorded
Year Accorded Applications Patents
2022 31 0
2021 36 20
2020 10 38
2019 2 40
2018 4 39
2017 0 58
2016 3 56
2015 4 56
2014 5 72
2013 3 67
2012 2 52
2011 0 24
Total 100 522

Green Technologies - Patent Applications

Green Technologies - Patents

For more information consult the page Help: Green Technologies .