Search results for “Gold leaching” companies
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Key Players
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Innovation Intensity
With the analysis among 341 patents, we discovered top 146 key players by total patent application. Nippon Mining Co. Ltd., Barrick Gold Corp., Changchun Gold Research Institute are dominant in this area. They take 24.63% of the total patent filing.
Nippon Mining Co. Ltd.
Japan
Patent: 39
Barrick Gold Corp.
Ontario, Canada
Patent: 26
Changchun Gold Research Institute
Jilin Sheng, China
Patent: 19
Zijin Mining Group Co., Ltd.
Fujian Sheng, China
Patent: 14
Nikko Metal Manufacturing Co. Ltd.
Japan
Patent: 13
China Nonferrous Metal Guilin Geology & Mining Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Lingbao Jinyuan Mining Co., Ltd.
Henan Sheng, China
Patent: 7
Solvay Interox Ltd.
CHESHIRE, United Kingdom
Patent: 6
Xiamen Zijin Mining and Metallurgy Technology Co., Ltd.
Fujian Sheng, China
Patent: 6
Fujian Shuangqishan Mining Co. Ltd.
Fujian Sheng, China
Patent: 5
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 228 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing Kunming University of Science & Technology, Central South University, North Eastern University take 21.05% of patent filing during this period.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 24
Central South University
Hunan Sheng, China
Patent: 12
North Eastern University
Liaoning Sheng, China
Patent: 12
Changchun Gold Research Institute
Jilin Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
Zijin Mining Group Co., Ltd.
Fujian Sheng, China
Patent: 5
Southeast University
Jiangsu Sheng, China
Patent: 5
Shandong Guoda Gold Co., Ltd.
Shandong Sheng, China
Patent: 5
Henan Polytechnic University
Henan Sheng, China
Patent: 5
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 228 patents in last 5 years, we discover 83 new entrants. Zhejiang University of Technology, Southeast University, Shandong Guoda Gold Co., Ltd. are the most active new entrants in this area.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
Southeast University
Jiangsu Sheng, China
Patent: 5
Shandong Guoda Gold Co., Ltd.
Shandong Sheng, China
Patent: 5
Henan Polytechnic University
Henan Sheng, China
Patent: 5
Shandong Gold Mining Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 3
Sunite Jinxi Gold Mining Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Songxian Qianhe Mining Co., Ltd.
Henan Sheng, China
Patent: 2
Xinjiang Jinchuan Mining Industry Co.,Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 203 patents, we discovered top 40 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, North Eastern University are dominant in this area. They take 42.36% of the total patent filing.
Central South University
Hunan Sheng, China
Patent: 38
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 33
North Eastern University
Liaoning Sheng, China
Patent: 15
Universidad Autonóma Metropolitana
Distrito Federal, Mexico
Patent: 8
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
University of Science & Technology Beijing
Beijing Shi, China
Patent: 6
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 5
Henan Polytechnic University
Henan Sheng, China
Patent: 5
Southeast University
Jiangsu Sheng, China
Patent: 5
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