With the analysis among 309 patents, we discovered top 269 key players by total patent application. State Grid Corp. of China, XJ Group Corp., Inglass SpA are dominant in this area. They take 9.06% of the total patent filing.
Beijing Shi, China
Patent: 12
Henan Sheng, China
Patent: 8
Henan Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Illinois, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 403 patents applied in the last 5 years. We discover 318 most active companies in this area. The fast-growing Inglass SpA, South China University of Technology, Nanjing University of Aeronautics & Astronautics take 5.21% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
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Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
With the analysis among related 403 patents in last 5 years, we discover 273 new entrants. Inglass SpA, Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute, Beijing Institute Of Architectural Design Co., Ltd. are the most active new entrants in this area.
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Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
With the analysis among 355 patents, we discovered top 124 universities and scientific research institutions by total patent application. Beihang University, Tianjin University, Beijing University of Technology are dominant in this area. They take 10.42% of the total patent filing.
Beijing Shi, China
Patent: 13
Tianjin Shi, China
Patent: 13
Beijing Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6