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CnOpenData Patent Authorization Form for Chinese Provinces

Time interval

1985-2021.12.31

Field display

Patent authorization field table for each province in China
Province code
Province
Year of authorization
Authorization month
Number of invention patents granted
Number of utility model patents granted
Number of design patents granted

Sample data

Province code Province Year of authorization Authorization month Number of invention patents granted Number of utility model patents granted Number of design patents granted
13 Hebei Province 2007 02 40 263 96
13 Hebei Province 2007 03 28 225 178
13 Hebei Province 2007 04 24 257 107
13 Hebei Province 2007 05 42 358 149
13 Hebei Province 2007 06 31 201 137
13 Hebei Province 2007 07 46 272 81
13 Hebei Province 2007 08 33 334 85
13 Hebei Province 2007 09 44 308 83
13 Hebei Province 2007 10 56 396 81
13 Hebei Province 2007 11 45 315 61
13 Hebei Province 2007 12 40 275 94
13 Hebei Province 2008 01 67 400 172
13 Hebei Province 2008 02 42 326 135
13 Hebei Province 2008 03 21 275 70
13 Hebei Province 2008 04 38 334 102
13 Hebei Province 2008 05 38 306 110
13 Hebei Province 2008 06 53 278 71
71 Taiwan Province 2003 01 0 0 1
71 Taiwan Province 2003 04 0 1 0
71 Taiwan Province 2003 05 0 1 0
71 Taiwan Province 2003 06 0 1 2
71 Taiwan Province 2003 07 0 1 0
71 Taiwan Province 2003 08 0 1 0
71 Taiwan Province 2003 09 0 2 3
71 Taiwan Province 2004 01 0 1 1
71 Taiwan Province 2004 02 0 1 0
71 Taiwan Province 2004 03 0 0 1
71 Taiwan Province 2004 05 0 1 0
71 Taiwan Province 2004 06 0 6 0
71 Taiwan Province 2004 07 0 0 3
71 Taiwan Province 2004 08 0 4 0
51 Sichuan Province 2000 05 20 158 134
51 Sichuan Province 2000 06 17 163 96
51 Sichuan Province 2000 07 14 127 56
51 Sichuan Province 2000 08 27 139 114
51 Sichuan Province 2000 09 24 144 159
51 Sichuan Province 2000 10 17 101 70
51 Sichuan Province 2000 11 35 220 136
51 Sichuan Province 2000 12 25 95 79
14 Shanxi Province 2018 09 174 891 127
14 Shanxi Province 2018 10 216 800 109
14 Shanxi Province 2018 11 198 1047 115
14 Shanxi Province 2018 12 148 883 113
14 Shanxi Province 2019 01 218 1023 129
14 Shanxi Province 2019 02 175 835 72
14 Shanxi Province 2019 03 230 915 100
14 Shanxi Province 2019 04 245 998 144
14 Shanxi Province 2019 05 212 957 179
14 Shanxi Province 2019 06 191 1013 106
14 Shanxi Province 2019 07 221 1212 93

Data update frequency

Annual Update