With the analysis among 4,306 patents, we discovered top 473 key players by total patent application. Kurita Water Industries Ltd., Organo Corp., TOSHIBA Corp. are dominant in this area. They take 11.10% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 218
Tokyo-to, Japan
Patent: 147
Tokyo-to, Japan
Patent: 113
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 55
Kanagawa-ken, Japan
Patent: 51
California, United States
Patent: 48
Osaka-fu, Japan
Patent: 42
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Wellthy Corp., Third Wave Water LLC, Weo LLC are active in this area.
Ohio, United States
Patent: 2
Wisconsin, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,222 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 7.02% of patent filing during this period.
Tokyo-to, Japan
Patent: 78
Rheinland-Pfalz, Germany
Patent: 41
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 27
Kanagawa-ken, Japan
Patent: 25
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 18
Pennsylvania, United States
Patent: 16
With the analysis among related 2,222 patents in last 5 years, we discover 393 new entrants. Nishimu Electronics Industries Co. Ltd., Novelgen Co., Ltd., Beijing BangYuan Environment Science & Technology Co., Ltd. are the most active new entrants in this area.
Fukuoka-ken, Japan
Patent: 9
Shiga-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 5
Hyogo-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
Rogaland, Norway
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 527 patents, we discovered top 179 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Tongji University, Zhejiang University are dominant in this area. They take 5.88% of the total patent filing.
Shanghai Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4