With the analysis among 293 patents, we discovered top 210 key players by total patent application. Biolife LLC, Sud Chemie MT Srl, Feixi Seven Color Earth Ecological Agriculture Development Co., Ltd. are dominant in this area. They take 9.22% of the total patent filing.
Feixi Seven Color Earth Ecological Agriculture Development Co., Ltd.
Anhui Sheng, China
Patent: 7
Wuxi Yongfa Electroplate Co. Ltd.
Jiangsu Sheng, China
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Missouri, United States
Patent: 4
Imperial Chemical Industries Ltd.
Wuxi Haiers Trading Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Anhui Kaiqiang Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 4
Antwerpen, Belgium
Patent: 3
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With the analysis among related 195 patents applied in the last 5 years. We discover 164 most active companies in this area. The fast-growing Harbin Institute of Technology, Chongqing Green Carbon Environmental Technology Co., Ltd., Hubei Yiwei Power Co., Ltd. take 7.18% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8
Chongqing Green Carbon Environmental Technology Co., Ltd.
Chongqing Shi, China
Patent: 3
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 3
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 2
Shaoxing Research Institute of Zhejiang University of Technology
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Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
With the analysis among related 195 patents in last 5 years, we discover 146 new entrants. Chongqing Green Carbon Environmental Technology Co., Ltd., Hubei Yiwei Power Co., Ltd., Zhejiang University of Technology are the most active new entrants in this area.
Chongqing Green Carbon Environmental Technology Co., Ltd.
Chongqing Shi, China
Patent: 3
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 3
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 2
Shaoxing Research Institute of Zhejiang University of Technology
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Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Shaanxi Research & Design Institute of Petrochemical Industry
Shaanxi Sheng, China
Patent: 2
Shandong Jianzhu University
Shandong Sheng, China
Patent: 2
With the analysis among 182 patents, we discovered top 89 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Changzhou University, Zhejiang University are dominant in this area. They take 12.64% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Daqing Petroleum Institute
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3