With the analysis among 5,473 patents, we discovered top 477 key players by total patent application. EIDP, Inc., Oji Paper Co. Ltd., Mizusawa Industrial Chemicals Ltd. are dominant in this area. They take 6.65% of the total patent filing.
Delaware, United States
Patent: 137
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 107
New Jersey, United States
Patent: 81
Tokyo-to, Japan
Patent: 71
Ohio, United States
Patent: 69
Tokyo-to, Japan
Patent: 69
Tokyo-to, Japan
Patent: 64
With the analysis among 12 patents, we discovered top 3 start-ups by total patent application.
Illinois, United States
Patent: 9
Texas, United States
Patent: 2
Delaware, United States
Patent: 1
With the analysis among related 320 patents applied in the last 5 years. We discover 144 most active companies in this area. The fast-growing Chevron, Inc., Denka Corp., Etex Services NV take 13.44% of patent filing during this period.
Pennsylvania, United States
Patent: 17
New York, United States
Patent: 15
Beijing Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
With the analysis among related 320 patents in last 5 years, we discover 87 new entrants. Etex Services NV, Eternit SpA, Ford Motor Company Brasil Ltda. are the most active new entrants in this area.
São Paulo, Brazil
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhu Shi Hui She Bo Mai Li Cheng
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Patent: 3
Minnesota, United States
Patent: 3
Taiwan Province, China
Patent: 3
Anhui Sheng, China
Patent: 2
With the analysis among 423 patents, we discovered top 88 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Universiti Teknologi Malaysia, Fudan University are dominant in this area. They take 29.55% of the total patent filing.
Beijing Shi, China
Patent: 11
Johor, Malaysia
Patent: 10
Shanghai Shi, China
Patent: 9
Tokyo Institute of Technology
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5