With the analysis among 99 patents, we discovered top 25 key players by total patent application. Xinjiang Jinchuan Mining Industry Co.,Ltd., Hebei Chongli Zijin Mining Co., Ltd., Henan Songxian Jinniu Co., Ltd. are dominant in this area. They take 20.20% of the total patent filing.
Xinjiang Jinchuan Mining Industry Co.,Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 7
Hebei Chongli Zijin Mining Co., Ltd.
Hebei Sheng, China
Patent: 5
Henan Songxian Jinniu Co., Ltd.
Henan Sheng, China
Patent: 5
Xiangyang Zhongliang Construction Machinery Co., Ltd.
Hubei Sheng, China
Patent: 4
Changchun Gold Research Institute
Jilin Sheng, China
Patent: 3
Shandong Gold Mining (Laixi) Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenyang Kunyuan Technology Service Co., Ltd.
Liaoning Sheng, China
Patent: 2
Zhaojin Mining Co., Ltd. Canzhuang Gold Mine
Shandong Sheng, China
Patent: 2
Delaware, United States
Patent: 1
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With the analysis among related 76 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Xinjiang Jinchuan Mining Industry Co.,Ltd., Hebei Chongli Zijin Mining Co., Ltd., Henan Songxian Jinniu Co., Ltd. take 22.37% of patent filing during this period.
Xinjiang Jinchuan Mining Industry Co.,Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 7
Hebei Chongli Zijin Mining Co., Ltd.
Hebei Sheng, China
Patent: 5
Henan Songxian Jinniu Co., Ltd.
Henan Sheng, China
Patent: 5
Shandong Gold Mining (Laixi) Co., Ltd.
Shandong Sheng, China
Patent: 3
Changchun Gold Research Institute
Jilin Sheng, China
Patent: 2
Zhaojin Mining Co., Ltd. Canzhuang Gold Mine
Shandong Sheng, China
Patent: 2
Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences
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Patent: 2
Qingdao Jinxing Mining Co. Ltd.
Shandong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Guizhou Asia-Pacific Mining Industry Co.,Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 76 patents in last 5 years, we discover 17 new entrants. Xinjiang Jinchuan Mining Industry Co.,Ltd., Hebei Chongli Zijin Mining Co., Ltd., Henan Songxian Jinniu Co., Ltd. are the most active new entrants in this area.
Xinjiang Jinchuan Mining Industry Co.,Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 7
Hebei Chongli Zijin Mining Co., Ltd.
Hebei Sheng, China
Patent: 5
Henan Songxian Jinniu Co., Ltd.
Henan Sheng, China
Patent: 5
Shandong Gold Mining (Laixi) Co., Ltd.
Shandong Sheng, China
Patent: 3
Zhaojin Mining Co., Ltd. Canzhuang Gold Mine
Shandong Sheng, China
Patent: 2
Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences
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Patent: 2
Qingdao Jinxing Mining Co. Ltd.
Shandong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Guizhou Asia-Pacific Mining Industry Co.,Ltd.
Guizhou Sheng, China
Patent: 1
Shandong Gold Group Penglai Mining Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 8 universities and scientific research institutions by total patent application. Universidad Católica del Norte, Jilin University, Polytechnic University of Catalonia are dominant in this area. They take 13.51% of the total patent filing.
Universidad Católica del Norte
Antofagasta, Chile
Patent: 2
Jilin Sheng, China
Patent: 1
Polytechnic University of Catalonia
Irkutsk State Technical University
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Patent: 1
Hainan Sheng, China
Patent: 1
Prince Sattam Bin Abdulaziz University
National University of St. Augustin of Arequipa
Chongqing Shi, China
Patent: 1