With the analysis among 4,770 patents, we discovered top 481 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 3.75% of the total patent filing.
Beijing Shi, China
Patent: 94
New York, United States
Patent: 50
Washington, United States
Patent: 25
California, United States
Patent: 22
New Jersey, United States
Patent: 21
Zuid-Holland, Netherlands
Patent: 20
British Columbia, Canada
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 17
With the analysis among 118 patents, we discovered top 72 start-ups by total patent application. Promaxo, Inc., Dataspark Pte Ltd., Institut National de la Santé et de la Recherche Médicale are active in this area.
California, United States
Patent: 9
Central Region, Singapore
Patent: 6
New York, United States
Patent: 5
Delaware, United States
Patent: 5
Saphibeat Technologies, Inc.
California, United States
Patent: 4
Virginia, United States
Patent: 3
Aveiro, Portugal
Patent: 3
California, United States
Patent: 3
With the analysis among related 2,806 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, Northwest A&F University take 2.03% of patent filing during this period.
Beijing Shi, China
Patent: 28
Zhejiang Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 10
Shanghai Shi, China
Patent: 9
California, United States
Patent: 9
With the analysis among related 2,806 patents in last 5 years, we discover 335 new entrants. Guangdong Power Grid Co. Ltd., Promaxo, Inc., Ethicon LLC are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
California, United States
Patent: 9
Delaware, United States
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Hebei Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 6
With the analysis among 1,374 patents, we discovered top 234 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, North China Electric Power University are dominant in this area. They take 5.82% of the total patent filing.
Zhejiang Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 23
Beijing Shi, China
Patent: 20
Shaanxi Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 15
Beijing Shi, China
Patent: 14
Hubei Sheng, China
Patent: 11