With the analysis among 10,244 patents, we discovered top 488 key players by total patent application. TOTO Ltd., LIXIL Corp., INAX Corp. are dominant in this area. They take 30.78% of the total patent filing.
Fukuoka-ken, Japan
Patent: 2,181
Tokyo-to, Japan
Patent: 608
Aichi-ken, Japan
Patent: 364
Osaka-fu, Japan
Patent: 287
Nordrhein-Westfalen, Germany
Patent: 168
Osaka-fu, Japan
Patent: 152
Tokyo-to, Japan
Patent: 117
Wisconsin, United States
Patent: 99
Osaka-fu, Japan
Patent: 96
With the analysis among 138 patents, we discovered top 10 start-ups by total patent application. Aisin KK, OutSense Diagnostics Ltd., H2O Connected LLC are active in this area.
Tokyo-to, Japan
Patent: 117
Pennsylvania, United States
Patent: 4
California, United States
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Washington, United States
Patent: 2
Utah, United States
Patent: 1
With the analysis among related 1,928 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing TOTO Ltd., LIXIL Corp., Panasonic Intellectual Property Management Co. Ltd. take 31.12% of patent filing during this period.
Fukuoka-ken, Japan
Patent: 434
Tokyo-to, Japan
Patent: 128
Osaka-fu, Japan
Patent: 38
Illinois, United States
Patent: 18
Guangdong Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 12
Osaka-fu, Japan
Patent: 11
Guangdong Sheng, China
Patent: 9
Wisconsin, United States
Patent: 8
With the analysis among related 1,928 patents in last 5 years, we discover 411 new entrants. Guangzhou Blue Moon Industry Co., Ltd., Trainvac GmbH, Anhui Information Engineering Institute are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among 360 patents, we discovered top 122 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Jiangsu University, Zhejiang University of Technology are dominant in this area. They take 6.39% of the total patent filing.
Yunnan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4