With the analysis among 716 patents, we discovered top 346 key players by total patent application. International Business Machines Corp., Hitachi Ltd., NEC Corp. are dominant in this area. They take 17.32% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 60
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 26
Microsoft Technology Licensing LLC
Washington, United States
Patent: 26
California, United States
Patent: 15
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 11
Massachusetts, United States
Patent: 11
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 9
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Bairui Internet Technology Co., Ltd., Qi'anxin Codesafe are active in this area.
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 2
Beijing Bairui Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Dingxiang Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 178 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing Microsoft Technology Licensing LLC, Tata Consultancy Services Ltd., Nanjing University take 10.11% of patent filing during this period.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 6
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 6
Jiangsu Sheng, China
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
With the analysis among related 178 patents in last 5 years, we discover 121 new entrants. Peking University, Jiangsu Electric Power Co., Qi An Xin Technology Group, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
East China Normal University
Shanghai Shi, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Didi Infinity Technology & Development Co., Ltd.
Beijing Shi, China
Patent: 2
Chongqing Paperclip Information Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among 128 patents, we discovered top 52 universities and scientific research institutions by total patent application. Nanjing University, Zhejiang University, Xidian University are dominant in this area. They take 13.28% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2