With the analysis among 252 patents, we discovered top 87 key players by total patent application. Newnagy, The Georgia Tech Research Corp., Shimco North America, Inc. are dominant in this area. They take 29.76% of the total patent filing.
Hebei Sheng, China
Patent: 34
Georgia, United States
Patent: 29
Ontario, Canada
Patent: 12
Shanghai Shi, China
Patent: 9
Hebei Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 777 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing Beijing Institute of Nanoenergy & Nanosystems, Zhejiang University, Tsinghua University take 17.25% of patent filing during this period.
Beijing Shi, China
Patent: 81
Zhejiang Sheng, China
Patent: 35
Beijing Shi, China
Patent: 18
Liaoning Sheng, China
Patent: 17
Henan Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
With the analysis among related 777 patents in last 5 years, we discover 199 new entrants. Industry-University Cooperation Foundation Hanyang University, Qingdao University, Xi'an Jiaotong University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
With the analysis among 963 patents, we discovered top 161 universities and scientific research institutions by total patent application. Beijing Institute of Nanoenergy & Nanosystems, Zhejiang University, Dalian Maritime University are dominant in this area. They take 28.87% of the total patent filing.
Beijing Shi, China
Patent: 212
Zhejiang Sheng, China
Patent: 37
Liaoning Sheng, China
Patent: 29
Chongqing Shi, China
Patent: 21
Beijing Shi, China
Patent: 19
Henan Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 13