With the analysis among 36 patents, we discovered top 24 key players by total patent application. Shandong Weifang Rainbow Chemical Co., Ltd., Qingdao Russell Biotechnology Co., Ltd., Hebi National Photoelectric Technology Co., Ltd. are dominant in this area. They take 30.56% of the total patent filing.
Shandong Weifang Rainbow Chemical Co., Ltd.
Shandong Sheng, China
Patent: 6
Qingdao Russell Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hebi National Photoelectric Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Zhongke Roewe Biopharmaceutical (Hebei) Group Co., Ltd.
Hebei Sheng, China
Patent: 2
Beijing Biostime Eco-Environmental Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Tonghua Tianyan Biotechnology Co., Ltd.
Jilin Sheng, China
Patent: 2
Beijing Orient Landscape & Environment Co., Ltd.
Beijing Shi, China
Patent: 1
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 1
Fujian Sanju Biological Scientech Co., Ltd.
Fujian Sheng, China
Patent: 1
Beijing Goldenway Bio-Tech Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 32 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing China University of Mining & Technology (Beijing), Tonghua Tianyan Biotechnology Co., Ltd., Hohai University take 21.88% of patent filing during this period.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Tonghua Tianyan Biotechnology Co., Ltd.
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Biostime Eco-Environmental Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 2
Hunan Sheng, China
Patent: 2
Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
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Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Institute of Microbiology
Institute of Biology, Shandong Academy of Sciences
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Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 21 new entrants. Tonghua Tianyan Biotechnology Co., Ltd., Hohai University, Beijing Biostime Eco-Environmental Engineering Technology Co., Ltd. are the most active new entrants in this area.
Tonghua Tianyan Biotechnology Co., Ltd.
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Biostime Eco-Environmental Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 2
Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
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Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Institute of Microbiology
Institute of Biology, Shandong Academy of Sciences
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Tonghua Normal University
Jilin Sheng, China
Patent: 1
With the analysis among 51 patents, we discovered top 25 universities and scientific research institutions by total patent application. Hunan University, China University of Mining & Technology (Beijing), Hohai University are dominant in this area. They take 37.25% of the total patent filing.
Hunan Sheng, China
Patent: 9
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 2
Fujian Agriculture & Forestry University
Fujian Sheng, China
Patent: 2
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Consejo Superior de Investigaciones Científicas
Shaanxi Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1