With the analysis among 221 patents, we discovered top 132 key players by total patent application. Unilever NV, Unilever Plc, HuBei Vastera Material&Technology Inc. are dominant in this area. They take 10.86% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 11
HuBei Vastera Material&Technology Inc.
Hubei Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Suzhou Niumag Analytical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Imperial Chemical Industries Ltd.
Jinan Shengquan Group Share Holding Co., Ltd.
Shandong Sheng, China
Patent: 3
Illinois, United States
Patent: 3
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With the analysis among related 233 patents applied in the last 5 years. We discover 165 most active companies in this area. The fast-growing HuBei Vastera Material&Technology Inc., Central South University, Zhejiang University take 6.01% of patent filing during this period.
HuBei Vastera Material&Technology Inc.
Hubei Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Weifang Academy of Agricultural Sciences (Weifang Branch of Shandong Academy of Agricultural Sciences)
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Patent: 3
Shandong Sheng, China
Patent: 3
Qinghai Beichen Technology Co., Ltd.
Qinghai Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 233 patents in last 5 years, we discover 151 new entrants. HuBei Vastera Material&Technology Inc., Jilin University, Weifang Academy of Agricultural Sciences (Weifang Branch of Shandong Academy of Agricultural Sciences) are the most active new entrants in this area.
HuBei Vastera Material&Technology Inc.
Hubei Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 4
Weifang Academy of Agricultural Sciences (Weifang Branch of Shandong Academy of Agricultural Sciences)
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Patent: 3
Shandong Sheng, China
Patent: 3
Qinghai Beichen Technology Co., Ltd.
Qinghai Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Peersen Environmental Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Shanghai Institute of Ceramics, Chinese Academy of Sciences
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Patent: 2
With the analysis among 187 patents, we discovered top 96 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Guilin University of Technology are dominant in this area. They take 8.56% of the total patent filing.
Hunan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Jilin Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Guangxi University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2