With the analysis among 22,611 patents, we discovered top 490 key players by total patent application. Procter & Gamble Co., Ecolab, Inc., Kao Corp. are dominant in this area. They take 6.91% of the total patent filing.
Ohio, United States
Patent: 916
Minnesota, United States
Patent: 351
Tokyo-to, Japan
Patent: 296
Nordrhein-Westfalen, Germany
Patent: 281
New York, United States
Patent: 261
Zuid-Holland, Netherlands
Patent: 257
Michigan, United States
Patent: 234
Halliburton Energy Services, Inc.
Texas, United States
Patent: 181
Akzo Nobel Chemicals International BV
Utrecht, Netherlands
Patent: 164
With the analysis among 155 patents, we discovered top 33 start-ups by total patent application. M-I LLC, Solugen, Inc., Institut National de la Santé et de la Recherche Médicale are active in this area.
Texas, United States
Patent: 21
Texas, United States
Patent: 15
Institut National de la Santé et de la Recherche Médicale
Gelion Technologies Pty Ltd.
New South Wales, Australia
Patent: 14
Massachusetts, United States
Patent: 9
CarboNet Nanotechnologies, Inc.
British Columbia, Canada
Patent: 7
Advanced Bacterial Sciences Ltd.
Somerset Therapeutics LLC
New Jersey, United States
Patent: 7
Oregon, United States
Patent: 6
With the analysis among related 3,915 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Versum Materials US LLC, BASF AB, Shanghai Sinyang Semiconductor Materials Co., Ltd. take 3.58% of patent filing during this period.
Pennsylvania, United States
Patent: 61
Shanghai Sinyang Semiconductor Materials Co., Ltd.
Shanghai Shi, China
Patent: 36
Minnesota, United States
Patent: 29
Beijing Shi, China
Patent: 26
FUJIFILM Electronic Materials USA, Inc.
Rhode Island, United States
Patent: 26
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 23
Tokyo-to, Japan
Patent: 23
With the analysis among related 3,915 patents in last 5 years, we discover 273 new entrants. SEPPIC SA, Nemaska Lithium, Inc., Spectrum Solutions LLC are the most active new entrants in this area.
Tennessee, United States
Patent: 16
Texas, United States
Patent: 15
Gelion Technologies Pty Ltd.
New South Wales, Australia
Patent: 14
Alberta, Canada
Patent: 13
Fujian Youda Environmental Protection Material Co., Ltd.
Fujian Sheng, China
Patent: 13
Illinois, United States
Patent: 12
Hubei Sinophorus Electronic Materials Co. Ltd.
Hubei Sheng, China
Patent: 10
Otsuka Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 10
With the analysis among 2,211 patents, we discovered top 290 universities and scientific research institutions by total patent application. Hebei University of Technology, The Johns Hopkins University, Zhejiang University are dominant in this area. They take 9.09% of the total patent filing.
Hebei University of Technology
Hebei Sheng, China
Patent: 30
The Johns Hopkins University
Zhejiang Sheng, China
Patent: 20
Southwest Petroleum University
Sichuan Sheng, China
Patent: 18
South China University of Technology
Guangdong Sheng, China
Patent: 16
King Fahd University of Petroleum & Minerals
University of Southern California
California, United States
Patent: 15
University of British Columbia
British Columbia, Canada
Patent: 15
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 15