With the analysis among 1,789 patents, we discovered top 459 key players by total patent application. EIDP, Inc., Procter & Gamble Co., Mobil Corp. are dominant in this area. They take 8.38% of the total patent filing.
Delaware, United States
Patent: 56
Ohio, United States
Patent: 51
Texas, United States
Patent: 43
Osaka-fu, Japan
Patent: 36
Wisconsin, United States
Patent: 31
Chiba-ken, Japan
Patent: 27
Illinois, United States
Patent: 24
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 21
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With the analysis among related 128 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Procter & Gamble Co., Ford Cheer International Ltd., HORIBA Instruments, Inc. take 14.84% of patent filing during this period.
Ohio, United States
Patent: 7
British Virgin Islands
Patent: 7
California, United States
Patent: 5
Vlaams-Brabant, Belgium
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 3
Henan Runxing Environmental Protection Material Co., Ltd.
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 128 patents in last 5 years, we discover 64 new entrants. Ford Cheer International Ltd., HORIBA Instruments, Inc., Interuniversitair Micro-Electronica Centrum VZW are the most active new entrants in this area.
British Virgin Islands
Patent: 7
California, United States
Patent: 5
California, United States
Patent: 4
Henan Runxing Environmental Protection Material Co., Ltd.
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
West Virginia, United States
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among 323 patents, we discovered top 104 universities and scientific research institutions by total patent application. University of Massachusetts, Zhejiang University of Technology, Monash University are dominant in this area. They take 13.31% of the total patent filing.
Massachusetts, United States
Patent: 12
Zhejiang Sheng, China
Patent: 10
Victoria, Australia
Patent: 8
Glasgow City, United Kingdom
Patent: 8
Vlaams-Brabant, Belgium
Patent: 6
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 5
Texas, United States
Patent: 4
California, United States
Patent: 4