Table 1.

Article and patent application status analysis

Type of analysis	SCI papers	USPTO patents
Bibliographic analysis
Basic analysis	Top 10 institutions	Top 10 assignees
	Top 10 journals
Publication trends	Each country’s paper publication trend	Each country’s patent publication trend
	Top 10 institutions’ paper publication trend
Impact analysis	Each country’s average number of citations	Each country’s average number of citations
	High impact institutions
Topic coverage	Content map analysis
Knowledge diffusion	Institution citation network analysis