With the analysis among 4,570 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 7.83% of the total patent filing.
Osaka-fu, Japan
Patent: 141
Tokyo-to, Japan
Patent: 109
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 92
Tokyo-to, Japan
Patent: 82
Tokyo-to, Japan
Patent: 79
Noord-Holland, Netherlands
Patent: 71
Tokyo-to, Japan
Patent: 58
Nagano-ken, Japan
Patent: 50
Colorado, United States
Patent: 40
With the analysis among 8 patents, we discovered top 8 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., SZ DJI Technology Co., Ltd., Institut National de la Santé et de la Recherche Médicale are active in this area.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 318 patents applied in the last 5 years. We discover 213 most active companies in this area. The fast-growing LG Chem Ltd., Centre National De La Recherche Scientif, Xi'an Jiaotong University take 5.66% of patent filing during this period.
Centre National De La Recherche Scientif
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 318 patents in last 5 years, we discover 136 new entrants. East Group Co., Ltd., Motorola Solutions, Inc., ABB Group are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 4
Connecticut, United States
Patent: 2
Nissin Precision Machines Co. Ltd.
Minnesota, United States
Patent: 2
Taiwan Province, China
Patent: 2
Hunan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among 519 patents, we discovered top 129 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Xi'an Jiaotong University, China University of Mining & Technology are dominant in this area. They take 8.09% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5