Patent applications filed with PRH by month
| month / year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|
| January | 85 | 103 | 106 | 81 | 131 | 130 |
| February | 125 | 139 | 138 | 121 | 139 | 138 |
| March | 141 | 152 | 150 | 126 | 137 | 203 |
| April | 139 | 109 | 126 | 123 | 140 | 145 |
| May | 115 | 135 | 127 | 134 | 148 | 152 |
| June | 113 | 175 | 126 | 157 | 157 | 164 |
| July | 75 | 93 | 78 | 80 | 106 | 69 |
| August | 73 | 99 | 88 | 80 | 90 | 94 |
| September | 105 | 106 | 123 | 123 | 136 | 123 |
| October | 111 | 126 | 137 | 125 | 164 | |
| November | 118 | 145 | 145 | 123 | 149 | |
| December | 168 | 147 | 143 | 123 | 188 | |
| total | 1 368 | 1 529 | 1 487 | 1 396 | 1 685 | 1 218 |
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Latest update 07.10.2021