With the analysis among 25,183 patents, we discovered top 477 key players by total patent application. Kurita Water Industries Ltd., Organo Corp., TOSHIBA Corp. are dominant in this area. They take 13.18% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 1,863
Tokyo-to, Japan
Patent: 887
Tokyo-to, Japan
Patent: 570
Shandong Sheng, China
Patent: 551
Osaka-fu, Japan
Patent: 437
Tokyo-to, Japan
Patent: 433
Tokyo-to, Japan
Patent: 334
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 268
Tokyo-to, Japan
Patent: 222
Tokyo-to, Japan
Patent: 216
With the analysis among 54 patents, we discovered top 23 start-ups by total patent application. liberDi Ltd., Third Wave Water LLC, Wellthy Corp. are active in this area.
Ohio, United States
Patent: 6
California, United States
Patent: 4
California, United States
Patent: 3
Massachusetts, United States
Patent: 3
New York, United States
Patent: 2
Wisconsin, United States
Patent: 2
With the analysis among related 6,084 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Organo Corp., Kurita Water Industries Ltd., Mitsubishi Electric Corp. take 6.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 168
Rheinland-Pfalz, Germany
Patent: 143
Tokyo-to, Japan
Patent: 57
Pennsylvania, United States
Patent: 48
Tokyo-to, Japan
Patent: 36
Osaka-fu, Japan
Patent: 35
Tokyo-to, Japan
Patent: 35
Kanagawa-ken, Japan
Patent: 34
Osaka-fu, Japan
Patent: 33
With the analysis among related 6,084 patents in last 5 years, we discover 262 new entrants. South China Institute of Environmental Sciences, Jiangsu Zhongzhi Xinyu Environmental Technology Co., Ltd., Degrémont Water Treatment Systems (Beijing) Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
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Patent: 7
SURREY, United Kingdom
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
With the analysis among 2,581 patents, we discovered top 268 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Harbin Institute of Technology, Tongji University are dominant in this area. They take 6.12% of the total patent filing.
Heilongjiang Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 28
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 18