Search results for “Sodium metabisulfite” companies
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Key Players
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Innovation Intensity
With the analysis among 1,409 patents, we discovered top 480 key players by total patent application. Xuancheng Kaiang Chemical Co., Ltd., Taicang Hualian Chemical Industry Co., Ltd., Meizhou Union Chemical Co., Ltd. are dominant in this area. They take 4.76% of the total patent filing.
Xuancheng Kaiang Chemical Co., Ltd.
Anhui Sheng, China
Patent: 25
Taicang Hualian Chemical Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 22
Meizhou Union Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 20
USG Interiors LLC
Illinois, United States
Patent: 16
Tonggu County Xianghong Chemical Co.,Ltd.
Jiangxi Sheng, China
Patent: 15
Purdue Pharma LP
Connecticut, United States
Patent: 14
Huanggang Rong Jin Chemical Co., Ltd.
Hubei Sheng, China
Patent: 14
L'Oréal SA
France
Patent: 12
American Original Corp.
Delaware, United States
Patent: 12
Alcon Pharmaceuticals Ltd.
Switzerland
Patent: 12
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
AYUMI Pharmaceutical Corp.
Tokyo-to, Japan
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 587 patents applied in the last 5 years. We discover 365 most active companies in this area. The fast-growing Tonggu County Xianghong Chemical Co.,Ltd., Meizhou Union Chemical Co., Ltd., Xuancheng Kaiang Chemical Co., Ltd. take 6.81% of patent filing during this period.
Tonggu County Xianghong Chemical Co.,Ltd.
Jiangxi Sheng, China
Patent: 15
Meizhou Union Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 13
Xuancheng Kaiang Chemical Co., Ltd.
Anhui Sheng, China
Patent: 12
Jiangsu Deyitong Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Huanggang Rong Jin Chemical Co., Ltd.
Hubei Sheng, China
Patent: 10
Nanjing Suyan Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Hunan Yicheng Chemical Industry Co. Ltd.
Hunan Sheng, China
Patent: 9
Shanghai Jiading Malu Chemical Factory
Shanghai Shi, China
Patent: 9
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 7
Merck Patent GmbH
Hessen, Germany
Patent: 7
New Entrants
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Innovation in recent 5 years
With the analysis among related 587 patents in last 5 years, we discover 328 new entrants. Tonggu County Xianghong Chemical Co.,Ltd., Jiangsu Deyitong Environmental Protection Technology Co., Ltd., Nanjing Suyan Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Tonggu County Xianghong Chemical Co.,Ltd.
Jiangxi Sheng, China
Patent: 15
Jiangsu Deyitong Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Nanjing Suyan Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Hunan Yicheng Chemical Industry Co. Ltd.
Hunan Sheng, China
Patent: 9
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 7
Merck Patent GmbH
Hessen, Germany
Patent: 7
Nanjing Gekof Institute of Environmental Protection Technology ＆ Equipment Co.,Ltd.
Jiangsu Sheng, China
Patent: 7
Henan Yuanheng Fine Chemical Co., Ltd.
Henan Sheng, China
Patent: 5
Qidong Country Youji Food Co. Ltd.
Hunan Sheng, China
Patent: 4
Hunan Fuqianfu Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 259 patents, we discovered top 96 universities and scientific research institutions by total patent application. Nanjing University of Technology, Shaanxi University of Science & Technology, Council of Scientific & Industrial Research are dominant in this area. They take 8.11% of the total patent filing.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 7
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 6
Council of Scientific & Industrial Research
Delhi, India
Patent: 4
Hubei University of Technology
Hubei Sheng, China
Patent: 4
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Fujian Agriculture & Forestry University
Fujian Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Hunan Agricultural University
Hunan Sheng, China
Patent: 4
Gansu Agricultural University
Gansu Sheng, China
Patent: 4
Zhejiang University
Zhejiang Sheng, China
Patent: 3
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