With the analysis among 1,315 patents, we discovered top 480 key players by total patent application. Toyota Motor Corp., Huaneng Clean Energy Research Institute, Siemens AG are dominant in this area. They take 4.56% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Beijing Shi, China
Patent: 16
Bayern, Germany
Patent: 15
Shaanxi Sheng, China
Patent: 15
Henan Sheng, China
Patent: 15
Kanagawa-ken, Japan
Patent: 13
Shandong Sheng, China
Patent: 12
Hessen, Germany
Patent: 12
Louisiana, United States
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
Arizona, United States
Patent: 1
With the analysis among related 462 patents applied in the last 5 years. We discover 230 most active companies in this area. The fast-growing Vast Solar Pty Ltd., Tulane Educational Fund, Hebei Vikline Solar Energy Development Co., Ltd. take 4.11% of patent filing during this period.
New South Wales, Australia
Patent: 9
Louisiana, United States
Patent: 6
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among related 462 patents in last 5 years, we discover 190 new entrants. Vast Solar Pty Ltd., Sichuan Oriental Juyuan Technology Co., Ltd., Hebei Vikline Solar Energy Development Co., Ltd. are the most active new entrants in this area.
New South Wales, Australia
Patent: 9
Sichuan Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Yiyade Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 392 patents, we discovered top 146 universities and scientific research institutions by total patent application. North China Electric Power University, South China University of Technology, Guangdong University of Technology are dominant in this area. They take 7.91% of the total patent filing.
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5