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.
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Henan Sheng, China
Patent: 8
Xuchang XJ Wind Power Technology Co., Ltd.
Henan Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Illinois, United States
Patent: 5
Nanjing Iron & Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Zhuzhou Times New Materials Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Lanjian Kongjian Technology Co. Ltd.
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.
South China University of Technology
Guangdong Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute
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Patent: 5
Beijing Institute Of Architectural Design Co., Ltd.
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Northwestern Polytechnical University
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.
Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute
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Patent: 5
Beijing Institute Of Architectural Design Co., Ltd.
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Nanjing Iron & Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 4
MCC Testing and Certification Co., Ltd.
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 University of Technology
Beijing Shi, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
China Agricultural University
Beijing Shi, China
Patent: 7
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6