With the analysis among 2,701 patents, we discovered top 424 key players by total patent application. State Grid Corp. of China, Health Discovery Corp., Biowulf Technologies LLC are dominant in this area. They take 10.74% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 182
Georgia, United States
Patent: 72
South Carolina, United States
Patent: 36
International Business Machines Corp.
New York, United States
Patent: 32
Microsoft Technology Licensing LLC
Washington, United States
Patent: 26
Noord-Holland, Netherlands
Patent: 25
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 25
California, United States
Patent: 22
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 21
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 20
With the analysis among 44 patents, we discovered top 36 start-ups by total patent application. Guangzhou Speakin Network Technology Co. Ltd., Evernote Corp., Yoti Holding Ltd. are active in this area.
Guangzhou Speakin Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Shenzhen OUDMON Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Zhongchu Nanjing Zhihui Logistics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Intellifusion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 2,724 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Posts & Telecommunications, Zhejiang University take 5.73% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 70
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 48
Zhejiang Sheng, China
Patent: 38
Tianjin Shi, China
Patent: 38
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 33
Shaanxi Sheng, China
Patent: 29
South China University of Technology
Guangdong Sheng, China
Patent: 28
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 27
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 25
With the analysis among related 2,724 patents in last 5 years, we discover 237 new entrants. Guangdong Power Grid Co. Ltd., Shanghai University of Engineering Science, Beijing Institute of Petrochemical Technology are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 11
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 6
Beijing Institute of Petrochemical Technology
Beijing Shi, China
Patent: 6
Hangzhou Electric Power Bureau
Zhejiang Sheng, China
Patent: 5
China University of Geosciences
Beijing Shi, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company
Fujian Sheng, China
Patent: 4
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 4
The Second People's Hospital of Guangdong Province
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Patent: 4
With the analysis among 4,475 patents, we discovered top 304 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, Xidian University are dominant in this area. They take 8.36% of the total patent filing.
Zhejiang Sheng, China
Patent: 132
Tianjin Shi, China
Patent: 122
Shaanxi Sheng, China
Patent: 120
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 99
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 88
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 79
South China University of Technology
Guangdong Sheng, China
Patent: 77
Beijing Shi, China
Patent: 77
Jiangsu Sheng, China
Patent: 77
Beijing University of Technology
Beijing Shi, China
Patent: 69