With the analysis among 1,268 patents, we discovered top 268 key players by total patent application. Fujitsu Ltd., Hitachi Ltd., International Business Machines Corp. are dominant in this area. They take 22.87% of the total patent filing.
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 83
New York, United States
Patent: 78
Tokyo-to, Japan
Patent: 66
California, United States
Patent: 36
Tokyo-to, Japan
Patent: 28
California, United States
Patent: 23
Tokyo-to, Japan
Patent: 18
No data, please try another search term
With the analysis among related 63 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Zhongli Talesun Solar Co., Ltd., Guangdong Aiko Solar Energy Technology Co., Ltd., Zhejiang Aixu Solar Technology Co., Ltd. take 14.29% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Huakui Technology Taizhou Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Saitama-ken, Japan
Patent: 2
With the analysis among related 63 patents in last 5 years, we discover 46 new entrants. ASM IP Holding BV, Tianjin Aixu Solar Technology Co., Ltd., Jiangsu Sunport Power Corp. Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huakui Technology Taizhou Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 61 patents, we discovered top 20 universities and scientific research institutions by total patent application. Lehigh University, Shanghai Jiao Tong University, Zhejiang University are dominant in this area. They take 32.79% of the total patent filing.
Pennsylvania, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Thüringen, Germany
Patent: 1