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.
New York, United States
Patent: 43
Ningxia Huizi Zizhiqu, China
Patent: 21
Shandong Sheng, China
Patent: 20
Ningxia Huizi Zizhiqu, China
Patent: 11
Ningxia Huizi Zizhiqu, China
Patent: 9
Kyoto-fu, Japan
Patent: 8
Anhui Sheng, China
Patent: 8
Germany
Patent: 7
Ningxia Huizi Zizhiqu, China
Patent: 7
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 Sheng, China
Patent: 16
Ningxia Huizi Zizhiqu, China
Patent: 12
Ningxia Huizi Zizhiqu, China
Patent: 10
Ningxia Huizi Zizhiqu, China
Patent: 9
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Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
Zibo Haoyi Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
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.
Ningxia Huizi Zizhiqu, China
Patent: 9
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Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
Zibo Haoyi Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Ningxia Aos Chemical Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
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.
Miyagi-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
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