With the analysis among 66 patents, we discovered top 47 key players by total patent application. Sumitomo Seika Chemicals Co., Ltd., Symrise GmbH & Co. KG, LANXESS Deutschland GmbH are dominant in this area. They take 18.18% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Saitama-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Delaware, United States
Patent: 2
North Carolina, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
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With the analysis among related 24 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Shanghai Sifilter Technology Co., Ltd., Shandong Jinghai Instrument Equipment Co., Ltd., Suzhou Niu Maitian New Material Technology Co., Ltd. take 12.50% of patent filing during this period.
Shanghai Sifilter Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Danjiangkou Yujing Biomedical Co., Ltd.
Hubei Sheng, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
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Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 23 new entrants. Zymergen, Inc., Tangshan Zhongrun Coal Chemical Co. Ltd., Jiangsu Chaoli Building Materials Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Sifilter Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Danjiangkou Yujing Biomedical Co., Ltd.
Hubei Sheng, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
With the analysis among 17 patents, we discovered top 13 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Zhejiang University, Jiangsu University are dominant in this area. They take 23.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1