With the analysis among 6,551 patents, we discovered top 455 key players by total patent application. China Petroleum & Chemical Corp., Mitsui Chemicals, Inc., Mitsubishi Kasei Corp. are dominant in this area. They take 8.41% of the total patent filing.
Beijing Shi, China
Patent: 247
Tokyo-to, Japan
Patent: 162
Zuid-Holland, Netherlands
Patent: 104
Tokyo-to, Japan
Patent: 98
Tokyo-to, Japan
Patent: 94
Illinois, United States
Patent: 93
Tokyo-to, Japan
Patent: 88
Delaware, United States
Patent: 77
With the analysis among 11 patents, we discovered top 4 start-ups by total patent application. Wm. Wrigley Jr. Co., NanoTess, Inc., Nippon Paint Surf Chemicals Co. Ltd. are active in this area.
Illinois, United States
Patent: 4
With the analysis among related 1,748 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences take 13.16% of patent filing during this period.
Beijing Shi, China
Patent: 114
Beijing Shi, China
Patent: 67
Liaoning Sheng, China
Patent: 49
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 27
Chiba-ken, Japan
Patent: 26
New York, United States
Patent: 25
Zhejiang Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
With the analysis among related 1,748 patents in last 5 years, we discover 303 new entrants. Furukawa Electric Co., Ltd., CJ CheilJedang Corp., Hubei China Tobacco Industry Co. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 19
Hubei Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 9
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Patent: 9
Jiangsu Sheng, China
Patent: 8
Texas, United States
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among 2,529 patents, we discovered top 273 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing, Council of Scientific & Industrial Research are dominant in this area. They take 20.64% of the total patent filing.
Liaoning Sheng, China
Patent: 163
Beijing Shi, China
Patent: 142
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 91
Shanghai Shi, China
Patent: 46
Zhejiang Sheng, China
Patent: 44
Zhejiang Sheng, China
Patent: 43
California, United States
Patent: 40
Beijing Shi, China
Patent: 36
Zhejiang Sheng, China
Patent: 34