China Intellectual Property Statistical Yearbook 2022 | ![]() |
9-2 Applications for the Registration of Intergrated Circuit Layout Designs | |||
(Unit: piece) | |||
Regions | 2021 | 2022 | |
Total | 20353 | 14403 | |
Sub-total (Domestic) | 20274 | 14343 | |
Beijing | 684 | 640 | |
Tianjin | 195 | 119 | |
Hebei | 114 | 68 | |
Shanxi | 68 | 54 | |
Inner Mongolia | 15 | 16 | |
Liaoning | 169 | 98 | |
Jilin | 102 | 18 | |
Heilongjiang | 266 | 80 | |
Shanghai | 2499 | 1766 | |
Jiangsu | 3585 | 2777 | |
Zhejiang | 961 | 783 | |
Anhui | 616 | 479 | |
Fujian | 382 | 300 | |
Jiangxi | 56 | 21 | |
Shandong | 548 | 320 | |
Henan | 246 | 127 | |
Hubei | 443 | 520 | |
Hunan | 131 | 121 | |
Guangdong | 7536 | 4748 | |
Guangxi | 59 | 46 | |
Hainan | 61 | 21 | |
Chongqing | 319 | 137 | |
Sichuan | 621 | 649 | |
Guizhou | 89 | 56 | |
Yunnan | 14 | 31 | |
Tibet | 7 | 9 | |
Shaanxi | 228 | 178 | |
Gansu | 18 | 99 | |
Qinghai | 3 | 0 | |
Ningxia | 50 | 39 | |
Xinjiang | 14 | 8 | |
Taiwan | 6 | 6 | |
Hong Kong | 169 | 9 | |
Macao | 0 | 0 | |
Sub-total (Foreign) | 79 | 60 | |
United States of America | 78 | 60 | |
United Kingdom | 0 | 0 | |
British Virgin Islands | 0 | 0 | |
Italy | 1 | 0 |
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