With the analysis among 1,699 patents, we discovered top 336 key players by total patent application. Procter & Gamble Co., Kimberly-Clark Corp., Dow Global Technologies LLC are dominant in this area. They take 38.38% of the total patent filing.
Ohio, United States
Patent: 417
Texas, United States
Patent: 180
Dow Global Technologies LLC
Michigan, United States
Patent: 55
North Carolina, United States
Patent: 37
California, United States
Patent: 28
Illinois, United States
Patent: 24
New York, United States
Patent: 21
Evoqua Water Technologies LLC
Pennsylvania, United States
Patent: 21
Pennsylvania, United States
Patent: 20
With the analysis among 26 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 24
With the analysis among related 395 patents applied in the last 5 years. We discover 155 most active companies in this area. The fast-growing Dow Global Technologies LLC, Microban Products Co., International Paper Co. take 18.73% of patent filing during this period.
Dow Global Technologies LLC
Michigan, United States
Patent: 35
North Carolina, United States
Patent: 25
Tennessee, United States
Patent: 14
Illinois, United States
Patent: 12
Arkansas, United States
Patent: 11
Ohio, United States
Patent: 11
Kentucky, United States
Patent: 6
PPG Industries Ohio, Inc.
Ohio, United States
Patent: 6
With the analysis among related 395 patents in last 5 years, we discover 125 new entrants. PPG Industries Ohio, Inc., Taiyo Yuden Co., Ltd., Liuyang Renjie Electronic Technology Co., Ltd. are the most active new entrants in this area.
PPG Industries Ohio, Inc.
Ohio, United States
Patent: 6
Liuyang Renjie Electronic Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Takasago International Corp.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 3
Lhoist North America, Inc.
Texas, United States
Patent: 2
Zhongke Dingshi Environmental Engineering Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 46 patents, we discovered top 17 universities and scientific research institutions by total patent application. Jiangnan University, University of Maine, Zhejiang University are dominant in this area. They take 21.74% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Maine, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Indian Institute of Technology Madras
Tamil Nadu, India
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1