With the analysis among 22,571 patents, we discovered top 469 key players by total patent application. Siemens AG, Siemens SA, Robert Bosch GmbH are dominant in this area. They take 12.17% of the total patent filing.
Bayern, Germany
Patent: 1,034
Madrid, Spain
Patent: 1,034
Baden-Württemberg, Germany
Patent: 680
Michigan, United States
Patent: 680
Beijing Shi, China
Patent: 282
Noord-Holland, Netherlands
Patent: 173
With the analysis among 121 patents, we discovered top 51 start-ups by total patent application. Healthy Bees LLC, Causam Energy, Inc., Bigfoot Biomedical, Inc. are active in this area.
North Carolina, United States
Patent: 7
California, United States
Patent: 5
Steiermark, Austria
Patent: 5
Central Region, Singapore
Patent: 4
Guangdong Sheng, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
New York, United States
Patent: 4
With the analysis among related 9,450 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Siemens AG, Siemens SA take 4.36% of patent filing during this period.
Beijing Shi, China
Patent: 204
Bayern, Germany
Patent: 104
Michigan, United States
Patent: 101
Baden-Württemberg, Germany
Patent: 101
Zhejiang Sheng, China
Patent: 79
Bayern, Germany
Patent: 71
Beijing Shi, China
Patent: 64
Jiangsu Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 48
With the analysis among related 9,450 patents in last 5 years, we discover 193 new entrants. Guangdong Power Grid Co. Ltd., Changsha University of Science & Technology, Jiangnan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Henan Sheng, China
Patent: 10
Henan Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9
With the analysis among 3,839 patents, we discovered top 350 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 8.31% of the total patent filing.
Zhejiang Sheng, China
Patent: 122
Beijing Shi, China
Patent: 87
Beijing Shi, China
Patent: 72
Guangdong Sheng, China
Patent: 63
Hunan Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 61
Shanghai Shi, China
Patent: 61
Guangdong Sheng, China
Patent: 50
Hubei Sheng, China
Patent: 47