With the analysis among 6,065 patents, we discovered top 438 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., Chevron, Inc. are dominant in this area. They take 9.51% of the total patent filing.
Beijing Shi, China
Patent: 246
Beijing Shi, China
Patent: 203
Pennsylvania, United States
Patent: 128
New York, United States
Patent: 112
Texas, United States
Patent: 92
Beijing Shi, China
Patent: 74
Beijing Shi, China
Patent: 65
Hebei Sheng, China
Patent: 56
Jiangsu Sheng, China
Patent: 54
Texas, United States
Patent: 53
With the analysis among 90 patents, we discovered top 50 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Shanghai United Imaging Healthcare Co., Ltd., Kyndi, Inc. are active in this area.
Shanghai Shi, China
Patent: 9
California, United States
Patent: 7
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
North Dakota, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 3,648 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Hangzhou Dianzi University, Xidian University take 5.84% of patent filing during this period.
Sichuan Sheng, China
Patent: 88
Zhejiang Sheng, China
Patent: 63
Shaanxi Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 58
Zhejiang Sheng, China
Patent: 56
Beijing Shi, China
Patent: 54
Tianjin Shi, China
Patent: 51
Zhejiang Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 46
Beijing Shi, China
Patent: 45
With the analysis among related 3,648 patents in last 5 years, we discover 138 new entrants. LinkingMed Technology Co. Ltd., StradVision, Inc., Huaneng Lancang River Hydropower Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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Patent: 4
Anhui Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 10,192 patents, we discovered top 313 universities and scientific research institutions by total patent application. Xidian University, Beihang University, University of Electronic Science & Technology of China are dominant in this area. They take 9.71% of the total patent filing.
Shaanxi Sheng, China
Patent: 430
Beijing Shi, China
Patent: 298
Sichuan Sheng, China
Patent: 262
Tianjin Shi, China
Patent: 211
Zhejiang Sheng, China
Patent: 206
Jiangsu Sheng, China
Patent: 201
Shaanxi Sheng, China
Patent: 177
Jiangsu Sheng, China
Patent: 160
Heilongjiang Sheng, China
Patent: 159
Beijing Shi, China
Patent: 149