With the analysis among 381 patents, we discovered top 281 key players by total patent application. Zhejiang CHIGA Fire Fighting Scie-tech CO.,Ltd, Procter & Gamble Co., China National Petroleum Corp. are dominant in this area. They take 8.14% of the total patent filing.
Zhejiang Sheng, China
Patent: 16
Ohio, United States
Patent: 8
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Shanghai Shi, China
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Wind Harvest International, Inc.
With the analysis among related 114 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Liaoning University of Technology, Shenyang Jianzhu University, Nanjing Institute of Technology take 13.16% of patent filing during this period.
Liaoning Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 114 patents in last 5 years, we discover 80 new entrants. Liaoning University of Technology, Shenyang Jianzhu University, Nanjing Institute of Technology are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 89 patents, we discovered top 47 universities and scientific research institutions by total patent application. Liaoning University of Technology, Shenyang Jianzhu University, Harbin Engineering University are dominant in this area. They take 16.85% of the total patent filing.
Liaoning Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2