With the analysis among 176 patents, we discovered top 124 key players by total patent application. State Grid Corp. of China, Prime Datum Inc, Giesecke+Devrient GmbH are dominant in this area. They take 15.91% of the total patent filing.
Beijing Shi, China
Patent: 11
Missouri, United States
Patent: 6
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Illinois, United States
Patent: 3
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Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Anhui Sheng, China
Patent: 1
With the analysis among related 192 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Wuhan University of Technology, Hangzhou Dianzi University, Harbin Engineering University take 9.38% of patent filing during this period.
Hubei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among related 192 patents in last 5 years, we discover 77 new entrants. Harbin University of Science & Technology, Hunan University of Science & Technology, Tongji University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 332 patents, we discovered top 109 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Jiangsu University, Northwestern Polytechnical University are dominant in this area. They take 8.43% of the total patent filing.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6