A Survey on Services Provision and Distribution of Official and Commercial Intellectual Property Platforms

Table 2

Functional comparison and analysis methods of patent analysis tools.

No.	Names of analysis tools	Data monitoring	Data collection	Data cleaning	Data processing	Statistical analysis	Cluster analysis	Cooccurrence analysis	Citation analysis
1	Patent search and analysis system	—	✓	✓	✓	✓	✓	—	✓
2	Innojoy	―	✓	✓	✓	✓	✓	✕	✓
3	Patentics	✕	✓	✓	✕	✓	✓	✓	✓
4	HIT_Hengku	✕	✓	✓	✓	✓	✕	✕	✓
5	Incopat	✕	✓	—	✓	✓	✓	—	✓
6	PatSnap	✓	✓	—	—	✓	✓	—	✓
7	Derwent Analytics	✕	✕	✓	✓	✓	✕	✓	✕
8	Thomson Data Analyzer	✕	✕	✓	✓	✓	✓	✓	✕
9	Vantage point	✕	✕	✓	✓	✓	✓	✓	✕
10	STN AnaVist	✕	✕	✓	✕	✕	✓	✓	✕
11	Delphion	✓	✕	✓	✕	✓	✓	✕	✓
12	Innography	✓	✕	✓	✕	✕	✕	✕	✕