With the analysis among 258 patents, we discovered top 159 key players by total patent application. DSM Austria GmbH, BASF AB, Novartis AG are dominant in this area. They take 7.75% of the total patent filing.
Niederösterreich, Austria
Patent: 7
Basel-Stadt, Switzerland
Patent: 6
Mine Safety Appliances Co. LLC
Pennsylvania, United States
Patent: 5
Syngenta Participations AG
Takeda Pharmaceutical Co., Ltd.
Virginia, United States
Patent: 4
Sumitomo Chemical Co., Ltd.
Imperial Chemical Industries Ltd.
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With the analysis among related 82 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Xuzhou University of Technology, Henan Normal University, China Nuclear 272 Uranium Industry Co., Ltd. take 13.41% of patent filing during this period.
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
China Nuclear 272 Uranium Industry Co., Ltd.
Hunan Sheng, China
Patent: 3
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 3
Jiangsu Hongzi New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sinochem Lantian Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
Ningxia Best Pharmaceutical Chemical Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Zhejiang Lantian Environmental Protection HI Tech Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Crown Bird Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 82 patents in last 5 years, we discover 57 new entrants. Xuzhou University of Technology, China Nuclear 272 Uranium Industry Co., Ltd., Zhengzhou Research Institute of Mechanical Engineering are the most active new entrants in this area.
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 4
China Nuclear 272 Uranium Industry Co., Ltd.
Hunan Sheng, China
Patent: 3
Zhengzhou Research Institute of Mechanical Engineering
Henan Sheng, China
Patent: 3
Jiangsu Hongzi New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sinochem Lantian Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Ningxia Best Pharmaceutical Chemical Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Zhejiang Lantian Environmental Protection HI Tech Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Crown Bird Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Prevention and Treatment Center for Occupational Diseases
Guangdong Sheng, China
Patent: 1
Dongguan Sihui Surface Processing Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 98 patents, we discovered top 44 universities and scientific research institutions by total patent application. Wuhan University, Henan Normal University, Xuzhou University of Technology are dominant in this area. They take 14.29% of the total patent filing.
Hubei Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
East China Normal University
Shanghai Shi, China
Patent: 3
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 3
California Institute of Technology
California, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2