With the analysis among 133 patents, we discovered top 33 key players by total patent application. IG Farbenindustrie AG, Samsung Electronics Co., Ltd., Abbott Laboratories are dominant in this area. They take 37.59% of the total patent filing.
Hessen, Germany
Patent: 36
Samsung Electronics Co., Ltd.
Illinois, United States
Patent: 6
Honghe Arsenic Industry Co., Ltd.
Yunnan Sheng, China
Patent: 5
Imperial Chemical Industries Ltd.
New Jersey, United States
Patent: 4
PT Bataafse Petroleum Maatschappij
Jakarta Raya, Indonesia
Patent: 4
C.H. Boehringer Sohn AG & Co. KG
Rheinland-Pfalz, Germany
Patent: 3
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Honghe Arsenic Industry Co., Ltd., Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy, Jianshui Jianxin Chemical & Smelting Co., Ltd. take 60.00% of patent filing during this period.
Honghe Arsenic Industry Co., Ltd.
Yunnan Sheng, China
Patent: 3
Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy
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Patent: 2
Jianshui Jianxin Chemical & Smelting Co., Ltd.
Yunnan Sheng, China
Patent: 1
Yunnan Ecological Environment Engineering Assessment Center
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Patent: 1
Yunnan Tin Industry Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Linxi Gold Yilai Arsenic Industry Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 5 new entrants. Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy, Jianshui Jianxin Chemical & Smelting Co., Ltd., Yunnan Ecological Environment Engineering Assessment Center are the most active new entrants in this area.
Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy
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Patent: 2
Jianshui Jianxin Chemical & Smelting Co., Ltd.
Yunnan Sheng, China
Patent: 1
Yunnan Ecological Environment Engineering Assessment Center
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Patent: 1
Yunnan Tin Industry Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 1
Linxi Gold Yilai Arsenic Industry Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 14 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1