With the analysis among 1,003 patents, we discovered top 473 key players by total patent application. Orica International Pte. Ltd., China Railway 18th Bureau Group Co., Ltd., Ma Steel Group Mining Co. Ltd. are dominant in this area. They take 3.59% of the total patent filing.
Orica International Pte. Ltd.
Central Singapore, Singapore
Patent: 13
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 12
Ma Steel Group Mining Co. Ltd.
Anhui Sheng, China
Patent: 11
Poly Xinlian Blasting Engineering Group Co Ltd.
Guizhou Sheng, China
Patent: 11
Zhengzhou Yuguang Clad Metal Materials Co. Ltd.
Henan Sheng, China
Patent: 11
China Gezhouba Group Epuli Co., Ltd.
Chongqing Shi, China
Patent: 10
WUGANG SHENZHOU HEAVY INDUSTRY CLAD METAL MATERIAL CO.,LTD
Henan Sheng, China
Patent: 10
Halliburton Energy Services, Inc.
Texas, United States
Patent: 9
China Railway 16th Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 9
Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd. Fankou Lead-Zinc Mine
Guangdong Sheng, China
Patent: 9
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With the analysis among related 1,289 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Modern Chemistry Research Institute, Anhui University of Science & Technology, Nanjing University of Science & Technology take 9.15% of patent filing during this period.
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 44
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 43
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 31
Beijing Institute of Technology
Beijing Shi, China
Patent: 22
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 21
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 19
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 14
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 12
Hubei Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 12
With the analysis among related 1,289 patents in last 5 years, we discover 463 new entrants. China University of Mining & Technology, Shandong University of Science & Technology, China Railway 18th Bureau Group Co., Ltd. are the most active new entrants in this area.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 19
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 14
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 12
Hunan Sheng, China
Patent: 12
Ma Steel Group Mining Co. Ltd.
Anhui Sheng, China
Patent: 11
Zhengzhou Yuguang Clad Metal Materials Co. Ltd.
Henan Sheng, China
Patent: 11
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 10
China Railway 16th Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 9
Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd. Fankou Lead-Zinc Mine
Guangdong Sheng, China
Patent: 9
Changsha Mine Research Institute Co., Ltd.
Hunan Sheng, China
Patent: 8
With the analysis among 590 patents, we discovered top 94 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Xi'an Modern Chemistry Research Institute, Nanjing University of Science & Technology are dominant in this area. They take 21.86% of the total patent filing.
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 49
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 47
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 33
Beijing Institute of Technology
Beijing Shi, China
Patent: 24
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 22
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 19
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12
University of Science & Technology Beijing
Beijing Shi, China
Patent: 11