With the analysis among 6,721 patents, we discovered top 476 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., State Grid Corp. of China are dominant in this area. They take 12.63% of the total patent filing.
Osaka-fu, Japan
Patent: 243
Beijing Shi, China
Patent: 232
Bayern, Germany
Patent: 186
Tokyo-to, Japan
Patent: 173
Toyama-ken, Japan
Patent: 105
Chiba-ken, Japan
Patent: 99
With the analysis among 10 patents, we discovered top 5 start-ups by total patent application. Hangzhou Anmaisheng Intelligent Technology Co., Ltd., PlasmaCure BV, Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 1
With the analysis among related 971 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, OMICRON electronics GmbH, Baoding Tianwei Baobian Electric Co., Ltd. take 9.47% of patent filing during this period.
Beijing Shi, China
Patent: 58
Vorarlberg, Austria
Patent: 18
Hebei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Toyama-ken, Japan
Patent: 10
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shenzhen Yashengtai Electric Appliance Co.,Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among related 971 patents in last 5 years, we discover 400 new entrants. OMICRON electronics GmbH, Shenzhen Yashengtai Electric Appliance Co.,Ltd., Korea Atomic Energy Research Institute are the most active new entrants in this area.
Vorarlberg, Austria
Patent: 18
Shenzhen Yashengtai Electric Appliance Co.,Ltd.
Guangdong Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 530 patents, we discovered top 98 universities and scientific research institutions by total patent application. North China Electric Power University, University of Technology Sydney, Qingdao University of Science & Technology are dominant in this area. They take 17.74% of the total patent filing.
Beijing Shi, China
Patent: 23
New South Wales, Australia
Patent: 12
Shandong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5