CNIPA > Statistics > 2019 > 5

Table 7 Statistics on Valid Inventions Maintained for More Five Years in Regions across China

May 2019

Region

Percentage %

Region

Percentage %

Total

70.7%

Tibet

83.0%

Beijing

78.2%

Shaanxi

64.4%

Tianjin

73.1%

Gansu

71.3%

Hebei

66.0%

Qinghai

66.0%

Shanxi

68.7%

Ningxia

60.4%

Inner Mongolia

74.3%

Xinjiang

71.2%

Liaoning

70.9%

Taiwan

94.5%

Jilin

63.3%

Hong Kong

92.5%

Heilongjiang

66.1%

Macau

83.6%

Shanghai

78.3%

Shenyang

84.8%

Jiangsu

69.1%

Dalian

70.9%

Zhejiang

63.5%

Changchun

66.0%

Anhui

61.4%

Harbin

68.2%

Fujian

63.1%

Nanjing

64.4%

Jiangxi

63.6%

Hangzhou

60.6%

Shandong

63.7%

Ningbo

63.8%

Henan

60.7%

Xiamen

64.9%

Hubei

60.9%

Jinan

65.5%

Hunan

66.3%

Qingdao

60.8%

Guangdong

74.9%

Wuhan

65.5%

Guangxi

65.9%

Guangzhou

69.8%

Hainan

74.4%

Shenzhen

70.9%

Chongqing

59.7%

Chengdu

70.9%

Sichuan

64.7%

Xi'an

59.8%

Guizhou

68.4%

XPCC

66.2%

Yunnan

69.7%

   
 
2019-06-25