With the analysis among 1,497 patents, we discovered top 477 key players by total patent application. Robert Bosch GmbH, Semikron Elektronik GmbH & Co. KG, Siemens AG are dominant in this area. They take 8.22% of the total patent filing.
Baden-Württemberg, Germany
Patent: 47
Bayern, Germany
Patent: 30
Bayern, Germany
Patent: 28
Kanagawa-ken, Japan
Patent: 26
Beijing Shi, China
Patent: 24
Tokyo-to, Japan
Patent: 20
Massachusetts, United States
Patent: 18
With the analysis among 10 patents, we discovered top 3 start-ups by total patent application.
Sachsen, Germany
Patent: 5
Guangdong Sheng, China
Patent: 3
New York, United States
Patent: 2
With the analysis among related 473 patents applied in the last 5 years. We discover 283 most active companies in this area. The fast-growing AZUR Space Solar Power GmbH, Fuzhou University, Xidian University take 9.94% of patent filing during this period.
Fujian Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 13
Kanagawa-ken, Japan
Patent: 9
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
California, United States
Patent: 7
With the analysis among related 473 patents in last 5 years, we discover 231 new entrants. AZUR Space Solar Power GmbH, Gree Electric Appliances, Inc. of Zhuhai, Changzhou Changyuan Electronic Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Sachsen, Germany
Patent: 5
With the analysis among 424 patents, we discovered top 103 universities and scientific research institutions by total patent application. Fuzhou University, Nanjing University of Aeronautics & Astronautics, Xidian University are dominant in this area. They take 18.40% of the total patent filing.
Fujian Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 18
Beijing Shi, China
Patent: 14
Sichuan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 7