With the analysis among 9,400 patents, we discovered top 485 key players by total patent application. NEC Corp., Hitachi Ltd., State Grid Corp. of China are dominant in this area. They take 5.96% of the total patent filing.
Tokyo-to, Japan
Patent: 210
Tokyo-to, Japan
Patent: 184
State Grid Corp. of China
Beijing Shi, China
Patent: 166
Tokyo-to, Japan
Patent: 141
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 111
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 105
Connecticut, United States
Patent: 85
Halliburton Energy Services, Inc.
Texas, United States
Patent: 72
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 55
With the analysis among 40 patents, we discovered top 30 start-ups by total patent application. Beijing Luoan Technology Co. Ltd., OrangeHook, Inc., 32Teeth are active in this area.
Beijing Luoan Technology Co. Ltd.
Beijing Shi, China
Patent: 4
Minnesota, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Banma Network Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Xingrong Automobile Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Shouyue Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 4,009 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Vapor Technologies, Inc. take 2.89% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 68
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 32
Texas, United States
Patent: 16
Tokyo-to, Japan
Patent: 16
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 12
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Beijing Guangtong Xinda Technology Co.,Ltd.
Beijing Shi, China
Patent: 12
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 12
With the analysis among related 4,009 patents in last 5 years, we discover 333 new entrants. Guangdong Power Grid Co. Ltd., Hangzhou Youyun Software Co., Ltd, Accenture Global Solutions Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 32
Hangzhou Youyun Software Co., Ltd
Zhejiang Sheng, China
Patent: 12
Accenture Global Solutions Ltd.
DUBLIN, Ireland
Patent: 12
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Beijing Guangtong Xinda Technology Co.,Ltd.
Beijing Shi, China
Patent: 12
Cloudwise (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 11
China Construction Bank Corp.
Beijing Shi, China
Patent: 11
Industrial & Commercial Bank of China Ltd.
Beijing Shi, China
Patent: 11
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 10
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 10
With the analysis among 764 patents, we discovered top 203 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Shanghai Jiao Tong University, Beihang University are dominant in this area. They take 7.46% of the total patent filing.
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 11
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Chinese Academy of Sciences Institute of Acoustics
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6