With the analysis among 735 patents, we discovered top 480 key players by total patent application. Application des Gaz SAS, HaskoningDHV Nederland BV, Dvo are dominant in this area. They take 4.35% of the total patent filing.
Utrecht, Netherlands
Patent: 11
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Rheinland-Pfalz, Germany
Patent: 5
Texas, United States
Patent: 5
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
With the analysis among related 493 patents applied in the last 5 years. We discover 385 most active companies in this area. The fast-growing Beijing University of Technology, HaskoningDHV Nederland BV, Zhejiang Highnew Environmental Technology Co.,Ltd. take 6.49% of patent filing during this period.
Beijing Shi, China
Patent: 16
Utrecht, Netherlands
Patent: 10
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 493 patents in last 5 years, we discover 350 new entrants. Zhejiang Highnew Environmental Technology Co.,Ltd., Dalian Petrochemical Research Institute of China Petrochemical Corporation, Beijing Enterprises Water Group (China) Investment Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Wuxi Yuyuyu Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 267 patents, we discovered top 100 universities and scientific research institutions by total patent application. Beijing University of Technology, South China University of Technology, University Of Jinan are dominant in this area. They take 24.72% of the total patent filing.
Beijing Shi, China
Patent: 49
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3