With the analysis among 725 patents, we discovered top 262 key players by total patent application. TOTO Ltd., Sekisui Chemical Co., Ltd., LIXIL Corp. are dominant in this area. They take 18.48% of the total patent filing.
Fukuoka-ken, Japan
Patent: 88
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 26
Tokyo-to, Japan
Patent: 20
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 18
Matsushita Electric Works Co. Ltd.
Aichi-ken, Japan
Patent: 14
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 14
Wisconsin, United States
Patent: 14
Illinois, United States
Patent: 12
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 12
With the analysis among 8 patents, we discovered top 4 start-ups by total patent application. SmartClean Technologies Pte Ltd., Vacan, Inc., Xiao Qiao Robot are active in this area.
SmartClean Technologies Pte Ltd.
Central Region, Singapore
Patent: 3
Beijing Shi, China
Patent: 1
OutSense Diagnostics Ltd.
With the analysis among related 467 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing TOTO Ltd., The Yokohama Rubber Co., Ltd., LIXIL Corp. take 10.71% of patent filing during this period.
Fukuoka-ken, Japan
Patent: 25
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 10
Panasonic Intellectual Property Management Co. Ltd.
Illinois, United States
Patent: 5
Texas, United States
Patent: 5
Wisconsin, United States
Patent: 4
ST Engineering Aerospace Ltd.
With the analysis among related 467 patents in last 5 years, we discover 167 new entrants. ST Engineering Aerospace Ltd., DCM Daiki Co., Ltd., Shenzhen Lemu Communication Co., Ltd. are the most active new entrants in this area.
ST Engineering Aerospace Ltd.
Ehime-ken, Japan
Patent: 4
Shenzhen Lemu Communication Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hunan Honggang Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
KOHLER (China) Investment Co., Ltd.
Shanghai Shi, China
Patent: 3
SmartClean Technologies Pte Ltd.
Central Region, Singapore
Patent: 3
Huida Sanitary Ware Co., Ltd.
Hebei Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
With the analysis among 36 patents, we discovered top 16 universities and scientific research institutions by total patent application. Shandong Agricultural University, Central South University, Universidade Estadual Paulista Júlio De Mesquita Filho Unesp are dominant in this area. They take 13.89% of the total patent filing.
Shandong Agricultural University
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Universidade Estadual Paulista Júlio De Mesquita Filho Unesp
São Paulo, Brazil
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1
Lovely Professional University
Jiangxi University of Finance & Economics
Jiangxi Sheng, China
Patent: 1
Sri Venkateswara College of Engineering
Tamil Nadu, India
Patent: 1
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1