With the analysis among 1,626 patents, we discovered top 473 key players by total patent application. State Grid Corp. of China, ZTE Corp., China Mobile Communications Group Co., Ltd. are dominant in this area. They take 12.73% of the total patent filing.
Beijing Shi, China
Patent: 116
Guangdong Sheng, China
Patent: 54
Beijing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 32
Hubei Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 20
New York, United States
Patent: 19
With the analysis among 56 patents, we discovered top 32 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Qi An Xin Technology Group, Inc., Origin Quantum Computing Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,462 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Mobile Communications Group Co., Ltd., Guangdong Power Grid Co. Ltd. take 6.84% of patent filing during this period.
Beijing Shi, China
Patent: 50
Beijing Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
With the analysis among related 1,462 patents in last 5 years, we discover 379 new entrants. Beijing OneFlow Technology Co., Ltd, Industrial & Commercial Bank of China Ltd., Shenzhen Power Supply Bureau Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
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Patent: 5
With the analysis among 661 patents, we discovered top 139 universities and scientific research institutions by total patent application. Xidian University, Southeast University, Tsinghua University are dominant in this area. They take 11.20% of the total patent filing.
Shaanxi Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 21
Beijing Shi, China
Patent: 18
Beijing Shi, China
Patent: 17
Heilongjiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 14
Chongqing Shi, China
Patent: 14
Sichuan Sheng, China
Patent: 13