With the analysis among 641 patents, we discovered top 183 key players by total patent application. Procter & Gamble Co., Ecolab, Inc., Panasonic Intellectual Property Management Co. Ltd. are dominant in this area. They take 14.04% of the total patent filing.
Ohio, United States
Patent: 37
Minnesota, United States
Patent: 29
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 24
Washington, United States
Patent: 21
Tokyo-to, Japan
Patent: 15
Ihara Chemical Industry Co., Ltd.
Tokyo-to, Japan
Patent: 15
CITY OF ST. PETERSBURG, Russia
Patent: 14
Kumiai Chemical Industry Co., Ltd.
Tokyo-to, Japan
Patent: 13
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With the analysis among related 196 patents applied in the last 5 years. We discover 92 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., JSR Corp., Yunfu Xinlonghui Environmental Protection New Material Co., Ltd. take 15.31% of patent filing during this period.
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 22
Yunfu Xinlonghui Environmental Protection New Material Co., Ltd.
Guangdong Sheng, China
Patent: 4
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 3
Aalto University Foundation
Aichi-ken, Japan
Patent: 3
Amcor Flexibles North America, Inc.
Wisconsin, United States
Patent: 3
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 196 patents in last 5 years, we discover 84 new entrants. JSR Corp., Yunfu Xinlonghui Environmental Protection New Material Co., Ltd., FUJIFILM Corp. are the most active new entrants in this area.
Yunfu Xinlonghui Environmental Protection New Material Co., Ltd.
Guangdong Sheng, China
Patent: 4
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 3
Aalto University Foundation
Aichi-ken, Japan
Patent: 3
Amcor Flexibles North America, Inc.
Wisconsin, United States
Patent: 3
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 45 patents, we discovered top 18 universities and scientific research institutions by total patent application. Mie University, Shanghai Jiao Tong University, Tokyo University of Agriculture & Technology are dominant in this area. They take 24.44% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Tokyo University of Agriculture & Technology
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tokyo Institute of Technology