With the analysis among 155 patents, we discovered top 61 key players by total patent application. Boliden AB, Novinda Corp., The Babcock & Wilcox Co. are dominant in this area. They take 16.77% of the total patent filing.
Colorado, United States
Patent: 9
Ohio, United States
Patent: 5
Wuhan Tianhong Instruments Co., Ltd.
Hubei Sheng, China
Patent: 5
Tekran Instruments Corp. (Tennessee)
Tennessee, United States
Patent: 5
Mitsubishi Heavy Industries, Ltd.
Beijing SDL Technology Co., Ltd.
Beijing Shi, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
No data, please try another search term
With the analysis among related 62 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Tianjin University, Central South University, North China Electric Power University take 20.97% of patent filing during this period.
Tianjin Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Wuhan Yuhong Environmental Protection Industrial Development
Hubei Sheng, China
Patent: 3
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Chuanyi Automation Co., Ltd.
Chongqing Shi, China
Patent: 2
Henan Polytechnic University
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hangzhou Chaoju Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 62 patents in last 5 years, we discover 31 new entrants. Central South University, North China Electric Power University, Wuhan Yuhong Environmental Protection Industrial Development are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Wuhan Yuhong Environmental Protection Industrial Development
Hubei Sheng, China
Patent: 3
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Chuanyi Automation Co., Ltd.
Chongqing Shi, China
Patent: 2
Henan Polytechnic University
Henan Sheng, China
Patent: 2
Hangzhou Chaoju Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Boiler and Pressure Vessel Inspection and Research Institute
undefined undefined
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
With the analysis among 80 patents, we discovered top 31 universities and scientific research institutions by total patent application. Tianjin University, Central South University, North China Electric Power University are dominant in this area. They take 20.00% of the total patent filing.
Tianjin Shi, China
Patent: 8
Hunan Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Utah, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2