With the analysis among 14,245 patents, we discovered top 462 key players by total patent application. State Grid Corp. of China, Pacific Industrial Co., Ltd., Hitachi Ltd. are dominant in this area. They take 7.53% of the total patent filing.
Beijing Shi, China
Patent: 689
Zürich, Switzerland
Patent: 154
Bayern, Germany
Patent: 144
Massachusetts, United States
Patent: 100
With the analysis among 85 patents, we discovered top 48 start-ups by total patent application. Uptake Technologies, Inc., Razzberry, Inc., Infratab, Inc. are active in this area.
Illinois, United States
Patent: 10
California, United States
Patent: 6
California, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 3
Rab Microfluidics Research & Development Co. Ltd.
Aberdeen City, United Kingdom
Patent: 3
With the analysis among related 8,488 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, ABB Ltd., ABB Automation, Inc. take 5.57% of patent filing during this period.
Beijing Shi, China
Patent: 321
Zürich, Switzerland
Patent: 76
Hunan Sheng, China
Patent: 58
Beijing Shi, China
Patent: 39
Guangdong Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 32
Bayern, Germany
Patent: 31
With the analysis among related 8,488 patents in last 5 years, we discover 183 new entrants. Guizhou Power Grid Corp., Huaneng Clean Energy Research Institute, Nabtesco Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 12
Luxembourg, Luxembourg
Patent: 11
Illinois, United States
Patent: 10
Shanxi Sheng, China
Patent: 9
Henan Sheng, China
Patent: 9
With the analysis among 3,597 patents, we discovered top 335 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, China University of Mining & Technology are dominant in this area. They take 8.87% of the total patent filing.
Hunan Sheng, China
Patent: 83
Beijing Shi, China
Patent: 81
Jiangsu Sheng, China
Patent: 57
Zhejiang Sheng, China
Patent: 54
Jilin Sheng, China
Patent: 49
Heilongjiang Sheng, China
Patent: 45
Beijing Shi, China
Patent: 42
Shanghai Shi, China
Patent: 40
Hubei Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 36