With the analysis among 98 patents, we discovered top 53 key players by total patent application. 3M Co., 3M Innovative Properties Co., Koninklijke Philips NV are dominant in this area. They take 25.51% of the total patent filing.
Minnesota, United States
Patent: 10
3M Innovative Properties Co.
Minnesota, United States
Patent: 10
Noord-Holland, Netherlands
Patent: 5
Connecticut, United States
Patent: 2
Kodak Polychrome Graphics LLC
Connecticut, United States
Patent: 2
Chinese Academy of Science Guanzhou Energy Research Institute
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Hengyuan Copper Co. Ltd.
Shandong Sheng, China
Patent: 2
Qinhuangdao Shouchuang Sitaiyida Environmental Protection
Hebei Sheng, China
Patent: 2
Zhejiang Zhengji Ecological Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 67 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Southeast University, Tianjin University of Science & Technology, Fuzhou University take 13.43% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Jiangsu Academy of Agricultural Sciences
Jiangsu Sheng, China
Patent: 2
Chinese Academy of Science Guanzhou Energy Research Institute
Guangdong Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Beijing Forestry University
Beijing Shi, China
Patent: 2
Zhejiang Zhengji Ecological Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 48 new entrants. Tianjin University of Science & Technology, Zhejiang Zhengji Ecological Environment Co., Ltd., Fuzhou University are the most active new entrants in this area.
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Zhejiang Zhengji Ecological Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Heilongjiang Academy of Agricultural Machinery Engineering
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Patent: 2
Jiangsu Academy of Agricultural Sciences
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Nuclear Power Institute of China
Sichuan Sheng, China
Patent: 2
Jiangxi Jiayin Photoelectric Materials Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among 99 patents, we discovered top 31 universities and scientific research institutions by total patent application. Sumy State University, Southeast University, Beijing Forestry University are dominant in this area. They take 14.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Beijing Forestry University
Beijing Shi, China
Patent: 3
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 3
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2