With the analysis among 488 patents, we discovered top 190 key players by total patent application. Industrial Engineering Co., Shimizu Corp., TAISEI Corp. are dominant in this area. They take 9.84% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Washington, United States
Patent: 13
Rheinland-Pfalz, Germany
Patent: 12
Jiangsu Sheng, China
Patent: 12
New Jersey, United States
Patent: 8
Pennsylvania, United States
Patent: 8
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With the analysis among related 122 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Hyolim Co. Ltd., Council of Scientific & Industrial Research, Chinese Research Academy of Environmental Sciences take 15.57% of patent filing during this period.
Laguna, Philippines
Patent: 3
Illinois, United States
Patent: 3
Jilin Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 122 patents in last 5 years, we discover 64 new entrants. Hyolim Co. Ltd., Korea University Reserch & Business Foundation, University of the Philippines Los Baños are the most active new entrants in this area.
Laguna, Philippines
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhongke Huicheng (Tianjin) Information Industry Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 143 patents, we discovered top 47 universities and scientific research institutions by total patent application. University of Waterloo, Council of Scientific & Industrial Research, Jilin University are dominant in this area. They take 27.27% of the total patent filing.
Ontario, Canada
Patent: 23
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Laguna, Philippines
Patent: 3
Shandong Sheng, China
Patent: 3
New York, United States
Patent: 2
Pennsylvania, United States
Patent: 2