Zhi-yun Zhao

According to our database, Zhi-yun Zhao authored at least 6 papers between 2011 and 2014.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2014

Influences of counting methods on country rankings: a perspective from patent analysis.

Jia Zheng, Zhi-yun Zhao, Xu Zhang, Mu-Hsuan Huang, Dar-Zen Chen

Scientometrics, 2014

International collaboration development in nanotechnology: a perspective of patent network analysis.

Jia Zheng, Zhi-yun Zhao, Xu Zhang, Dar-Zen Chen, Mu-Hsuan Huang

Scientometrics, 2014

2013

Technological collaboration patterns in solar cell industry based on patent inventors and assignees analysis.

Xiao-ping Lei, Zhi-yun Zhao, Xu Zhang, Dar-Zen Chen, Mu-Hsuan Huang, Jia Zheng, Run-sheng Liu, Jing Zhang, Yun-hua Zhao

Scientometrics, 2013

2012

International scientific and technological collaboration of China from 2004 to 2008: a perspective from paper and patent analysis.

Jia Zheng, Zhi-yun Zhao, Xu Zhang, Dar-Zen Chen, Mu-Hsuan Huang, Xiao-ping Lei, Zeyu Zhang, Yun-hua Zhao

Scientometrics, 2012

The inventive activities and collaboration pattern of university-industry-government in China based on patent analysis.

Xiao-ping Lei, Zhi-yun Zhao, Xu Zhang, Dar-Zen Chen, Mu-Hsuan Huang, Yun-hua Zhao

Scientometrics, 2012

2011

Industry evolution and key technologies in China based on patent analysis.

Jia Zheng, Zhi-yun Zhao, Xu Zhang, Dar-Zen Chen, Mu-Hsuan Huang, Xiao-ping Lei, Zeyu Zhang, Yun-hua Zhao, Run-sheng Liu

Scientometrics, 2011