With the analysis among 1,050 patents, we discovered top 489 key players by total patent application. Hitachi Ltd., Kurita Water Industries Ltd., Toray Industries, Inc. are dominant in this area. They take 7.33% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Rheinland-Pfalz, Germany
Patent: 29
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Mitsubishi Heavy Industries, Ltd.
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 8
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Hunan Sheng, China
Patent: 1
With the analysis among related 157 patents applied in the last 5 years. We discover 113 most active companies in this area. The fast-growing Veolia Water Solutions & Technologies Support SAS, Kurita Water Industries Ltd., Beijing Jindayu Environmental Technology Co., Ltd. take 7.64% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
SURREY, United Kingdom
Patent: 2
With the analysis among related 157 patents in last 5 years, we discover 91 new entrants. Beijing Jindayu Environmental Technology Co., Ltd., Beijing Cycle Columbus Environmental Science & Technology Co., CIMC Offshore Engineering Research Institute Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
SURREY, United Kingdom
Patent: 2
Shanghai QinZhong Agricultural Science and Technology Co.,Ltd.
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shenzhen Forster Environmental Health Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 114 patents, we discovered top 41 universities and scientific research institutions by total patent application. Anhui University of Technology, Tsinghua University, King Fahd University of Petroleum & Minerals are dominant in this area. They take 18.42% of the total patent filing.
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
North Carolina, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1