With the analysis among 175 patents, we discovered top 129 key players by total patent application. Robert Bosch GmbH, Corning, Inc., Ultratech, Inc. are dominant in this area. They take 11.43% of the total patent filing.
Baden-Württemberg, Germany
Patent: 10
New York, United States
Patent: 6
California, United States
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Anhui Sheng, China
Patent: 3
Michigan, United States
Patent: 3
New York, United States
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Sungrow Power Supply Co., Ltd., Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Jiangsu Futian Electric Co., Ltd. take 12.50% of patent filing during this period.
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhangxian Qilianshan Cement Co. Ltd.
Gansu Sheng, China
Patent: 1
Sachsen-Anhalt, Germany
Patent: 1
Shandong Sheng, China
Patent: 1
Huyu Digital Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 43 new entrants. Sungrow Power Supply Co., Ltd., Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Jiangsu Futian Electric Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhangxian Qilianshan Cement Co. Ltd.
Gansu Sheng, China
Patent: 1
Sachsen-Anhalt, Germany
Patent: 1
Shandong Sheng, China
Patent: 1
Huyu Digital Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 28 universities and scientific research institutions by total patent application. Shanghai University of Electric Power, Southeast University, Taiyuan University of Technology are dominant in this area. They take 17.91% of the total patent filing.
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Grad Zagreb, Croatia
Patent: 2
Shandong Sheng, China
Patent: 2