Search results for “Lime-nitrogen” companies
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Key Players
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Innovation Intensity
With the analysis among 312 patents, we discovered top 119 key players by total patent application. Denka Corp., Pingluo Xiang Mei Chemical Co. Ltd., Shandong Efirm Biochemistry & Environmental Protection Co. Ltd are dominant in this area. They take 26.92% of the total patent filing.
Denka Corp.
New York, United States
Patent: 43
Pingluo Xiang Mei Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 21
Shandong Efirm Biochemistry & Environmental Protection Co. Ltd
Shandong Sheng, China
Patent: 20
Ningxia Jiafeng Chemicals Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 11
Shizuishan Pengsheng Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 9
Nippon Carbide Industries Co., Inc.
Kyoto-fu, Japan
Patent: 8
Anhui Dongzhi Guangxin Agrochemical Co. Ltd.
Anhui Sheng, China
Patent: 8
SKW Trostberg AG
Germany
Patent: 7
Ningxia Darong Construction Material Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 7
Ningxia Baoma Chemical Group Ltd. Co.
Ningxia Huizi Zizhiqu, China
Patent: 7
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 139 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Shandong Efirm Biochemistry & Environmental Protection Co. Ltd, Pingluo Xiang Mei Chemical Co. Ltd., Ningxia Jiafeng Chemicals Co. Ltd. take 27.34% of patent filing during this period.
Shandong Efirm Biochemistry & Environmental Protection Co. Ltd
Shandong Sheng, China
Patent: 16
Pingluo Xiang Mei Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 12
Ningxia Jiafeng Chemicals Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 10
Shizuishan Pengsheng Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 9
Nanjing Institute of Vegetable Science
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Patent: 3
Shizuishan Huayue Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 3
Zibo Haoyi Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Anhui Dongzhi Guangxin Agrochemical Co. Ltd.
Anhui Sheng, China
Patent: 3
Anhui Guangxin Agrochemical Co., Ltd.
Anhui Sheng, China
Patent: 3
Ningxia Jinhua Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 139 patents in last 5 years, we discover 61 new entrants. Shizuishan Pengsheng Chemical Co. Ltd., Nanjing Institute of Vegetable Science, Shizuishan Huayue Chemical Co. Ltd. are the most active new entrants in this area.
Shizuishan Pengsheng Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 9
Nanjing Institute of Vegetable Science
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Patent: 3
Shizuishan Huayue Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 3
Zibo Haoyi Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Ningxia Jinhua Chemical Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 3
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Vegetable Research Institute Shangdong Academy Agri Sci
Shandong Sheng, China
Patent: 2
Ningxia Aos Chemical Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Shandong Juncheng Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hubei Zhicheng Chemical Technology Co. Ltd.
Hubei Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 72 patents, we discovered top 19 universities and scientific research institutions by total patent application. Tohoku University, Zhejiang University, Yunnan University of TCM are dominant in this area. They take 11.11% of the total patent filing.
Tohoku University
Miyagi-ken, Japan
Patent: 2
Zhejiang University
Zhejiang Sheng, China
Patent: 2
Yunnan University of TCM
Yunnan Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Yangzhou University
Jiangsu Sheng, China
Patent: 2
Agricultural University of Hebei
Hebei Sheng, China
Patent: 2
Vegetable Research Institute Shangdong Academy Agri Sci
Shandong Sheng, China
Patent: 2
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Zhengzhou University
Henan Sheng, China
Patent: 2
Northwest A&F University
Shaanxi Sheng, China
Patent: 1
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