With the analysis among 78 patents, we discovered top 62 key players by total patent application. Kingfa Sci. & Tech. Co., Ltd., Solvay Specialty Polymers USA LLC, Panda Wisdom Water Co., Ltd are dominant in this area. They take 17.95% of the total patent filing.
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 5
Solvay Specialty Polymers USA LLC
West Virginia, United States
Patent: 5
Panda Wisdom Water Co., Ltd
Shanghai Shi, China
Patent: 4
The Yokohama Rubber Co., Ltd.
Tianjin Kingfa Advanced Materials Co. Ltd.
Tianjin Shi, China
Patent: 3
Hunan Changxiang Industry Co. Ltd.
Hunan Sheng, China
Patent: 3
Zhuhai Wantong Chemical Co. Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd.
Shanghai Shi, China
Patent: 3
Hangzhou Xinda Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 49 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Solvay Specialty Polymers USA LLC, Panda Wisdom Water Co., Ltd, Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd. take 24.49% of patent filing during this period.
Solvay Specialty Polymers USA LLC
West Virginia, United States
Patent: 5
Panda Wisdom Water Co., Ltd
Shanghai Shi, China
Patent: 4
Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
undefined undefined
Patent: 1
Chongqing Zonjo Recycling Resources Development Co. Ltd.
Chongqing Shi, China
Patent: 1
Shanghai Urban Construction Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1
Shanghai Urban Construction Design & Research Institute
Shanghai Shi, China
Patent: 1
Shanghai Tunnel Engineering Co., Ltd.
undefined undefined
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 40 new entrants. Solvay Specialty Polymers USA LLC, Panda Wisdom Water Co., Ltd, Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd. are the most active new entrants in this area.
Solvay Specialty Polymers USA LLC
West Virginia, United States
Patent: 5
Panda Wisdom Water Co., Ltd
Shanghai Shi, China
Patent: 4
Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd.
Shanghai Shi, China
Patent: 3
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
undefined undefined
Patent: 1
Chongqing Zonjo Recycling Resources Development Co. Ltd.
Chongqing Shi, China
Patent: 1
Shanghai Urban Construction Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1
Shanghai Urban Construction Design & Research Institute
Shanghai Shi, China
Patent: 1
Shanghai Tunnel Engineering Co., Ltd.
undefined undefined
Patent: 1
Guangdong Jianke Traffic Engineering Quality Inspection Center Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tongji University, Zhejiang University, Taiyuan University of Technology are dominant in this area. They take 28.57% of the total patent filing.
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1