With the analysis among 110 patents, we discovered top 69 key players by total patent application. Volterra Semiconductor Corp., SolarEdge Technologies, Inc., Arçelik AS are dominant in this area. They take 22.73% of the total patent filing.
California, United States
Patent: 16
Chungcheongnam-do, South Korea
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
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With the analysis among related 35 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Huaneng Clean Energy Research Institute, Huaneng Group Technology Innovation Center, Shenzhen Power Supply Bureau Co., Ltd. take 17.14% of patent filing during this period.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 24 new entrants. Huaneng Clean Energy Research Institute, Huaneng Group Technology Innovation Center, Shenzhen Power Supply Bureau Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Puducherry, India
Patent: 1
With the analysis among 57 patents, we discovered top 27 universities and scientific research institutions by total patent application. King Fahd University of Petroleum & Minerals, Chung Yuan Christian University, Tsinghua University are dominant in this area. They take 24.56% of the total patent filing.
Taiwan Province, China
Patent: 4
Beijing Shi, China
Patent: 2
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Selangor, Malaysia
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1