CNIPA > Statistics > 2018 > 4

Table 8 Statistics on Valid Patents from Home Classified According to Applicants

April 2018

 

Service

Non-service

Colleges and Universities

Scientific Research Institutions

Enterprises

Institutions

Individuals

Total 

Yearly Total

483630

164700

4860731

55424

1087373

Year-on-year growth %

15.4%

13.0%

19.6%

16.0%

0.3%

Invention 

Yearly Total

269816

103524

996232

17264

101511

Percentage %

18.1%

7.0%

66.9%

1.2%

6.8%

Year-on-year growth

19.1%

15.1%

22.0%

23.0%

8.7%

Rate of more than five years to maintain

54.8%

70.0%

70.9%

54.6%

64.3%

Utility Model

Yearly Total

191139

58126

3050543

35754

449777

Percentage %

5.0%

1.5%

80.6%

1.0%

11.9%

Year-on-year growth

11.2%

10.1%

21.0%

13.8%

-2.9%

Design 

Yearly Total

22675

3050

813956

2406

536085

Percentage %

1.6%

0.2%

59.1%

0.2%

38.9%

Year-on-year growth

9.9%

3.4%

11.9%

3.6%

1.7%

 

 

2018-05-16