With the analysis among 265 patents, we discovered top 127 key players by total patent application. Hitachi Ltd., International Business Machines Corp., TOSHIBA Corp. are dominant in this area. They take 12.45% of the total patent filing.
Tokyo-to, Japan
Patent: 16
New York, United States
Patent: 9
Toyama-ken, Japan
Patent: 5
California, United States
Patent: 5
Noord-Brabant, Netherlands
Patent: 5
Nagano-ken, Japan
Patent: 4
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 1
With the analysis among related 47 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Signify Holding BV, Astec International Ltd. (Hong Kong), Falcon Power, Inc. take 25.53% of patent filing during this period.
Noord-Brabant, Netherlands
Patent: 5
Arizona, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 33 new entrants. Signify Holding BV, Astec International Ltd. (Hong Kong), Falcon Power, Inc. are the most active new entrants in this area.
Noord-Brabant, Netherlands
Patent: 5
Arizona, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 26 patents, we discovered top 14 universities and scientific research institutions by total patent application. California Institute of Technology, The University of Sheffield, Xi'an Jiaotong University are dominant in this area. They take 30.77% of the total patent filing.
California, United States
Patent: 4
SHEFFIELD, United Kingdom
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1