With the analysis among 8,264 patents, we discovered top 473 key players by total patent application. NEC Corp., TOSHIBA Corp., Mitsubishi Electric Corp. are dominant in this area. They take 29.22% of the total patent filing.
Tokyo-to, Japan
Patent: 1,175
Tokyo-to, Japan
Patent: 845
Tokyo-to, Japan
Patent: 395
Tokyo-to, Japan
Patent: 369
MOSCOW, Russia
Patent: 315
Osaka-fu, Japan
Patent: 290
Tokyo-to, Japan
Patent: 279
Toyama-ken, Japan
Patent: 214
California, United States
Patent: 146
Bayern, Germany
Patent: 145
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 229 patents applied in the last 5 years. We discover 135 most active companies in this area. The fast-growing Zhejiang Aixu Solar Technology Co., Ltd., Guangdong Aiko Solar Energy Technology Co., Ltd., Zhongli Talesun Solar Co., Ltd. take 18.78% of patent filing during this period.
Zhejiang Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 229 patents in last 5 years, we discover 79 new entrants. Zhongli Talesun Solar Co., Ltd., Tianjin Aixu Solar Technology Co., Ltd., Soochow University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 560 patents, we discovered top 112 universities and scientific research institutions by total patent application. Tsinghua University, Southeast University, Kyoto University are dominant in this area. They take 13.93% of the total patent filing.
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 19
Kyoto-fu, Japan
Patent: 18
Zhejiang Sheng, China
Patent: 18
Hiroshima-ken, Japan
Patent: 11
Sichuan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8