With the analysis among 359 patents, we discovered top 202 key players by total patent application. Bekaert SA, St. Joe Minerals Corp., Italsider Srl are dominant in this area. They take 6.13% of the total patent filing.
West-Vlaanderen, Belgium
Patent: 9
Ohio, United States
Patent: 6
Georgia, United States
Patent: 5
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With the analysis among related 23 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Bekaert SA, Jiangyin Lantian Industrial Furnace Manufacturing Co., Ltd., Zhong Hai Shi You Lian Hua You Xian Ze Ren Gong Si take 34.78% of patent filing during this period.
West-Vlaanderen, Belgium
Patent: 5
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 16 new entrants. Jiangyin Lantian Industrial Furnace Manufacturing Co., Ltd., Zhong Hai Shi You Lian Hua You Xian Ze Ren Gong Si, Xinxing Ductile Iron Pipes Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 93 patents, we discovered top 34 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Zhejiang University, Zhejiang University of Technology are dominant in this area. They take 30.11% of the total patent filing.
Yunnan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2