With the analysis among 3,094 patents, we discovered top 454 key players by total patent application. State Grid Corp. of China, Matsushita Electronics Corp., Jiangsu Electric Power Co. are dominant in this area. They take 7.37% of the total patent filing.
Beijing Shi, China
Patent: 175
Osaka-fu, Japan
Patent: 30
Jiangsu Sheng, China
Patent: 23
Samsung Electronics Co., Ltd.
Zhejiang Sheng, China
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Beijing Shi, China
Patent: 16
Applied Materials Israel Ltd.
Tokyo-to, Japan
Patent: 14
Beijing Shi, China
Patent: 14
With the analysis among 18 patents, we discovered top 11 start-ups by total patent application. Shenzhen Suteng Innovation Technology Co., Ltd., Cepton Technologies, Inc., Fenologica Biosciences, Inc. are active in this area.
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 2
Fenologica Biosciences, Inc.
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,479 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Zhejiang University, South China Agricultural University take 4.20% of patent filing during this period.
Beijing Shi, China
Patent: 71
Zhejiang Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Jilin Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
With the analysis among related 2,479 patents in last 5 years, we discover 334 new entrants. Huadian Electric Power Research Institute Co., Ltd., Guangdong Power Grid Co. Ltd., Shanghai Leyan Electric Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shanghai Leyan Electric Co., Ltd.
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hainan Sheng, China
Patent: 6
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Patent: 6
With the analysis among 1,718 patents, we discovered top 228 universities and scientific research institutions by total patent application. Zhejiang University, China Agricultural University, Jilin University are dominant in this area. They take 6.64% of the total patent filing.
Zhejiang Sheng, China
Patent: 37
China Agricultural University
Beijing Shi, China
Patent: 20
Jilin Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 19
Tianjin Shi, China
Patent: 18
Anhui Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 14