With the analysis among 25,045 patents, we discovered top 478 key players by total patent application. State Grid Corp. of China, TOSHIBA Corp., NEC Corp. are dominant in this area. They take 5.34% of the total patent filing.
Beijing Shi, China
Patent: 615
Tokyo-to, Japan
Patent: 371
Tokyo-to, Japan
Patent: 351
Tokyo-to, Japan
Patent: 204
Hiroshima-ken, Japan
Patent: 179
Tokyo-to, Japan
Patent: 153
Osaka-fu, Japan
Patent: 147
Tokyo-to, Japan
Patent: 143
Tokyo-to, Japan
Patent: 142
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 131
With the analysis among 231 patents, we discovered top 122 start-ups by total patent application. Terraclear, Inc., StratoScientific, Inc., M-I LLC are active in this area.
Washington, United States
Patent: 18
Washington, United States
Patent: 13
Texas, United States
Patent: 12
Colorado, United States
Patent: 10
California, United States
Patent: 7
Shanghai Shi, China
Patent: 5
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
With the analysis among related 10,861 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Toyota Motor Corp., Becton, Dickinson & Co. take 2.66% of patent filing during this period.
Beijing Shi, China
Patent: 145
Tokyo-to, Japan
Patent: 78
Michigan, United States
Patent: 47
Hiroshima-ken, Japan
Patent: 41
Tokyo-to, Japan
Patent: 41
California, United States
Patent: 34
Zhejiang Sheng, China
Patent: 29
Illinois, United States
Patent: 29
Jiangsu Sheng, China
Patent: 28
With the analysis among related 10,861 patents in last 5 years, we discover 152 new entrants. PureWick, Inc., Precision Planting LLC, Terraclear, Inc. are the most active new entrants in this area.
California, United States
Patent: 34
Illinois, United States
Patent: 29
Washington, United States
Patent: 18
California, United States
Patent: 16
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Patent: 15
Guangdong Sheng, China
Patent: 13
Utah, United States
Patent: 13
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
With the analysis among 5,646 patents, we discovered top 305 universities and scientific research institutions by total patent application. Zhejiang University, North China Electric Power University, Tsinghua University are dominant in this area. They take 4.62% of the total patent filing.
Zhejiang Sheng, China
Patent: 78
Beijing Shi, China
Patent: 63
Beijing Shi, China
Patent: 58
Tianjin Shi, China
Patent: 58
Guangdong Sheng, China
Patent: 57
Jilin Sheng, China
Patent: 56
Shanghai Shi, China
Patent: 47
Jiangsu Sheng, China
Patent: 47
Yunnan Sheng, China
Patent: 44
Shandong Sheng, China
Patent: 42