With the analysis among 3,903 patents, we discovered top 481 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 9.71% of the total patent filing.
Tokyo-to, Japan
Patent: 136
Tokyo-to, Japan
Patent: 123
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 115
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 112
Samsung Electronics Co., Ltd.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 60
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 57
State Grid Corp. of China
Beijing Shi, China
Patent: 45
Tokyo-to, Japan
Patent: 35
With the analysis among 29 patents, we discovered top 18 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., KIOXIA Corp. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 4
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 2
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 2
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Dami Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 1
Beijing Youtejie Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 584 patents applied in the last 5 years. We discover 425 most active companies in this area. The fast-growing Advanced New Technologies Co., Ltd., State Grid Corp. of China, OMRON Corp. take 5.31% of patent filing during this period.
Advanced New Technologies Co., Ltd.
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Patent: 13
State Grid Corp. of China
Beijing Shi, China
Patent: 9
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 7
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 6
Sumitomo Heavy Industries, Ltd.
Delaware, United States
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
With the analysis among related 584 patents in last 5 years, we discover 300 new entrants. Sumitomo Heavy Industries, Ltd., Watrix Technology(Ningbo) Co., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Sumitomo Heavy Industries, Ltd.
Watrix Technology(Ningbo) Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Amazon Technologies, Inc.
Nevada, United States
Patent: 3
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Bang Bang Safety Technology Co., Ltd.
Beijing Shi, China
Patent: 3
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 3
With the analysis among 431 patents, we discovered top 139 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing University of Posts & Telecommunications, Shanghai Jiao Tong University are dominant in this area. They take 10.21% of the total patent filing.
Beijing Shi, China
Patent: 16
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 14
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
North China Electric Power University
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5