Search results for “Tungsten ore” companies
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Key Players
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Innovation Intensity
With the analysis among 307 patents, we discovered top 135 key players by total patent application. Solvay Interox Ltd., Hunan Shizhuyuan Nonferrous Metals Co., Ltd., Ganzhou Haichuang Tungsten Industry Co. Ltd. are dominant in this area. They take 12.38% of the total patent filing.
Solvay Interox Ltd.
CHESHIRE, United Kingdom
Patent: 14
Hunan Shizhuyuan Nonferrous Metals Co., Ltd.
Hunan Sheng, China
Patent: 12
Ganzhou Haichuang Tungsten Industry Co. Ltd.
Jiangxi Sheng, China
Patent: 12
Jiangxi Tungsten Holding Group Co., Ltd.
Jiangxi Sheng, China
Patent: 10
Ganzhou Nonferrous Metallurgy Research Institute Co., Ltd.
Jiangxi Sheng, China
Patent: 10
Xiamen Tungsten Co., Ltd.
Fujian Sheng, China
Patent: 8
Union Carbide Corp.
Wisconsin, United States
Patent: 8
GTE Products Corp.
Pennsylvania, United States
Patent: 8
Zhongxiang Tungsten Industry Co. Ltd.
Hunan Sheng, China
Patent: 8
Jiangxi Hu Keng Tungsten Industry Co. Ltd.
Jiangxi Sheng, China
Patent: 6
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 226 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing Central South University, Jiangxi University of Science & Technology, Ganzhou Haichuang Tungsten Industry Co. Ltd. take 24.34% of patent filing during this period.
Central South University
Hunan Sheng, China
Patent: 32
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 13
Ganzhou Haichuang Tungsten Industry Co. Ltd.
Jiangxi Sheng, China
Patent: 10
Hunan Shizhuyuan Nonferrous Metals Co., Ltd.
Hunan Sheng, China
Patent: 8
Xiamen Tungsten Co., Ltd.
Fujian Sheng, China
Patent: 7
Situpu Tungsten Mine in Anhua County
Hunan Sheng, China
Patent: 7
Jiangxi Qianyan Technology Consulting Co., Ltd.
Jiangxi Sheng, China
Patent: 6
Ganzhou Nonferrous Metallurgy Research Institute Co., Ltd.
Jiangxi Sheng, China
Patent: 6
Jiangxi Hu Keng Tungsten Industry Co. Ltd.
Jiangxi Sheng, China
Patent: 6
Dayu Yusuda Mining Co., Ltd.
Jiangxi Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 226 patents in last 5 years, we discover 73 new entrants. Situpu Tungsten Mine in Anhua County, Jiangxi Qianyan Technology Consulting Co., Ltd., Jiangxi Hu Keng Tungsten Industry Co. Ltd. are the most active new entrants in this area.
Situpu Tungsten Mine in Anhua County
Hunan Sheng, China
Patent: 7
Jiangxi Qianyan Technology Consulting Co., Ltd.
Jiangxi Sheng, China
Patent: 6
Jiangxi Hu Keng Tungsten Industry Co. Ltd.
Jiangxi Sheng, China
Patent: 6
Dayu Yusuda Mining Co., Ltd.
Jiangxi Sheng, China
Patent: 5
Ru Cheng Xian Cha Shan Jiao Wu Kuang
Hunan Sheng, China
Patent: 5
Luoyang Yulu Mining Co., Ltd.
Henan Sheng, China
Patent: 4
GANZHOU SUNNY NON-FERROUS METALS CO.,LTD
Jiangxi Sheng, China
Patent: 3
Hunan University of Chinese Medicine
Hunan Sheng, China
Patent: 3
Ganzhou Ganxian District Xinde Mining Co., Ltd.
Jiangxi Sheng, China
Patent: 3
Xinfeng Huarui Tungsten and Molybdenum New Materials Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 129 patents, we discovered top 24 universities and scientific research institutions by total patent application. Central South University, Jiangxi University of Science & Technology, Kunming University of Science & Technology are dominant in this area. They take 60.47% of the total patent filing.
Central South University
Hunan Sheng, China
Patent: 51
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 19
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 8
Hunan University of Chinese Medicine
Hunan Sheng, China
Patent: 3
Henan University of Science & Technology
Henan Sheng, China
Patent: 2
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jinggangshan University
Jiangxi Sheng, China
Patent: 2
University of Melbourne
Victoria, Australia
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang University
Zhejiang Sheng, China
Patent: 1
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