With the analysis among 1,841 patents, we discovered top 484 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 10.59% of the total patent filing.
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 63
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 45
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 45
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Samsung Electronics Co., Ltd.
InterDigital Technology Corp.
Delaware, United States
Patent: 28
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Yangzhou Yuan Electronic Technology Co., Ltd., Aisin KK, Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Yangzhou Yuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Anhui Qingxin Internet Information Tochnology Co. Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 149 patents applied in the last 5 years. We discover 128 most active companies in this area. The fast-growing Kyosan Electric Manufacturing Co., Ltd., Huirui Intelligent Equipment (Huangshan) Co., Ltd., SINOPEC Engineering (Group) Co., Ltd. take 6.04% of patent filing during this period.
Kyosan Electric Manufacturing Co., Ltd.
Kanagawa-ken, Japan
Patent: 5
Huirui Intelligent Equipment (Huangshan) Co., Ltd.
Anhui Sheng, China
Patent: 2
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 2
Chongqing Hongjiang Machinery Co., Ltd.
Chongqing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shenzhen Liuwei Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guochuang Mobile Energy Innovation Center (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangxi Thermal Power Construction Corp.
Jiangxi Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
With the analysis among related 149 patents in last 5 years, we discover 96 new entrants. Kyosan Electric Manufacturing Co., Ltd., Sanmen Erge Technology Co. Ltd., Huirui Intelligent Equipment (Huangshan) Co., Ltd. are the most active new entrants in this area.
Kyosan Electric Manufacturing Co., Ltd.
Kanagawa-ken, Japan
Patent: 5
Sanmen Erge Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Huirui Intelligent Equipment (Huangshan) Co., Ltd.
Anhui Sheng, China
Patent: 2
Fujian Jinlongteng Power Machinery Co., Ltd.
Fujian Sheng, China
Patent: 2
Mitsuboshi Diamond Industrial Co. Ltd.
Sinopec Ningbo Technology Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Suzhou Yousden Internet of Things Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 2
Chongqing Hongjiang Machinery Co., Ltd.
Chongqing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 114 patents, we discovered top 40 universities and scientific research institutions by total patent application. Keio University, Harbin Institute of Technology, South China University of Technology are dominant in this area. They take 10.53% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Railway Technical Research Institute
Tianjin Shi, China
Patent: 2