With the analysis among 1,662 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Siemens Mobile Communications SpA are dominant in this area. They take 6.26% of the total patent filing.
Beijing Shi, China
Patent: 64
New York, United States
Patent: 21
Beijing Shi, China
Patent: 16
California, United States
Patent: 13
Guangdong Sheng, China
Patent: 13
California, United States
Patent: 13
Guangdong Sheng, China
Patent: 12
With the analysis among 39 patents, we discovered top 23 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Meibeike are active in this area.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,045 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, State Grid Information & Communications Industry Grp Co. Ltd., Hangzhou Anheng Information Technology Co., Ltd. take 5.84% of patent filing during this period.
Beijing Shi, China
Patent: 36
Beijing Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among related 1,045 patents in last 5 years, we discover 435 new entrants. Hangzhou Anheng Information Technology Co., Ltd., Guangdong Power Grid Co. Ltd., Shenzhen Net Heart Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guizhou Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among 123 patents, we discovered top 50 universities and scientific research institutions by total patent application. Hong Kong Baptist University, Shanghai Jiao Tong University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 13.82% of the total patent filing.
Hong Kong SAR, China
Patent: 5
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1