With the analysis among 248 patents, we discovered top 136 key players by total patent application. Omya International AG, Exxon Chemical Co., Sika AG are dominant in this area. They take 17.34% of the total patent filing.
Illinois, United States
Patent: 8
Zug, Switzerland
Patent: 7
Halliburton Energy Services, Inc.
Texas, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
Delaware, United States
Patent: 6
Wisconsin, United States
Patent: 6
Zhengzhou Ruitai Refractory Materials Technology Co. Ltd.
Henan Sheng, China
Patent: 4
Mitsubishi Heavy Industries, Ltd.
Lizhong Sitong Light Alloys Group Co., Ltd.
Hebei Sheng, China
Patent: 3
No data, please try another search term
With the analysis among related 56 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Lizhong Sitong Light Alloys Group Co., Ltd., Shenzhen University, Dongda Nonferrous Metals Solid Waste Technology Research Institute (Liaoning) Co., Ltd. take 12.50% of patent filing during this period.
Lizhong Sitong Light Alloys Group Co., Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Dongda Nonferrous Metals Solid Waste Technology Research Institute (Liaoning) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Yunnan Senbo Concrete Admixture Co., Ltd.
Yunnan Sheng, China
Patent: 2
Xinjiang Joinworld Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
Shenhua Zhuneng Resources Comprehensive Development Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Wuhan Nanrui Electric Power Engineering Technology Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 45 new entrants. Lizhong Sitong Light Alloys Group Co., Ltd., Shenzhen University, Dongda Nonferrous Metals Solid Waste Technology Research Institute (Liaoning) Co., Ltd. are the most active new entrants in this area.
Lizhong Sitong Light Alloys Group Co., Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Dongda Nonferrous Metals Solid Waste Technology Research Institute (Liaoning) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Yunnan Senbo Concrete Admixture Co., Ltd.
Yunnan Sheng, China
Patent: 2
Xinjiang Joinworld Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
Shenhua Zhuneng Resources Comprehensive Development Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Wuhan Nanrui Electric Power Engineering Technology Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 16 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Shenzhen University, North Eastern University are dominant in this area. They take 21.88% of the total patent filing.
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1