With the analysis among 14,643 patents, we discovered top 463 key players by total patent application. State Grid Corp. of China, SMA Solar Technology AG, CSI Solar Power (China), Inc. are dominant in this area. They take 5.66% of the total patent filing.
Beijing Shi, China
Patent: 342
Hessen, Germany
Patent: 286
Jiangsu Sheng, China
Patent: 201
Anhui Sheng, China
Patent: 197
California, United States
Patent: 152
Guangdong Sheng, China
Patent: 141
Jiangsu Sheng, China
Patent: 131
Beijing Shi, China
Patent: 127
Zhejiang Sheng, China
Patent: 125
Baden-Württemberg, Germany
Patent: 108
With the analysis among 50 patents, we discovered top 24 start-ups by total patent application. Solar Earth Technologies Ltd., Saint-Augustin Canada Electric, Inc., Flexwave Co. Ltd. are active in this area.
British Columbia, Canada
Patent: 6
Taiwan Province, China
Patent: 4
Arizona, United States
Patent: 4
California, United States
Patent: 3
Rhombus Energy Solutions, Inc.
California, United States
Patent: 2
Tel Aviv, Israel
Patent: 2
California, United States
Patent: 2
With the analysis among related 8,654 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sungrow Power Supply Co., Ltd., CSI Solar Power (China), Inc., State Grid Corp. of China take 4.69% of patent filing during this period.
Anhui Sheng, China
Patent: 146
Jiangsu Sheng, China
Patent: 132
Beijing Shi, China
Patent: 128
Jiangsu Sheng, China
Patent: 123
Guangdong Sheng, China
Patent: 106
Zhejiang Sheng, China
Patent: 80
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 58
Jiangsu Sheng, China
Patent: 52
With the analysis among related 8,654 patents in last 5 years, we discover 206 new entrants. Taizhou Longji Leye Photovoltaic Technology Co., Ltd., China Energy Investment Corp., Ltd., Guangdong Aiko Solar Energy Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 32
Guangdong Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Zuid-Holland, Netherlands
Patent: 11
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among 2,545 patents, we discovered top 339 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Zhejiang University are dominant in this area. They take 10.29% of the total patent filing.
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 56
Zhejiang Sheng, China
Patent: 40
Jiangsu Sheng, China
Patent: 35
Jiangxi Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 34
Hunan Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 26