With the analysis among 150,101 patents, we discovered top 452 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, Dow Global Technologies LLC are dominant in this area. They take 9.82% of the total patent filing.
Beijing Shi, China
Patent: 9,596
Michigan, United States
Patent: 2,406
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 2,271
Tokyo-to, Japan
Patent: 1,962
Beijing Shi, China
Patent: 1,724
Zuid-Holland, Netherlands
Patent: 1,558
United Kingdom
Patent: 1,526
New Jersey, United States
Patent: 1,464
Shandong Sheng, China
Patent: 1,368
With the analysis among 473 patents, we discovered top 127 start-ups by total patent application. Syzygy Plasmonics, Inc., Solugen, Inc., Tsubame BHB Co. Ltd. are active in this area.
Texas, United States
Patent: 25
Texas, United States
Patent: 21
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 14
Tokyo-to, Japan
Patent: 14
New Mexico, United States
Patent: 13
California, United States
Patent: 12
Pennsylvania, United States
Patent: 11
Sichuan Sheng, China
Patent: 10
With the analysis among related 140,128 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 6.78% of patent filing during this period.
Beijing Shi, China
Patent: 6,175
Beijing Shi, China
Patent: 1,679
Liaoning Sheng, China
Patent: 1,646
Michigan, United States
Patent: 1,447
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 1,356
Shandong Sheng, China
Patent: 1,217
Tokyo-to, Japan
Patent: 1,178
Beijing Shi, China
Patent: 1,145
Liaoning Sheng, China
Patent: 1,054
Zhejiang Sheng, China
Patent: 955
With the analysis among related 140,128 patents in last 5 years, we discover 24 new entrants. Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., China Petroleum&Chemical Corporation, Zhejiang Henglan Science &Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 145
Shandong Sheng, China
Patent: 130
Zhejiang Sheng, China
Patent: 117
Fujian Sheng, China
Patent: 97
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Patent: 74
Fujian Sheng, China
Patent: 64
Jiangsu Sheng, China
Patent: 62
Fujian Sheng, China
Patent: 61
Jiangsu Sheng, China
Patent: 54
Jiangsu Sheng, China
Patent: 54
With the analysis among 65,847 patents, we discovered top 353 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology are dominant in this area. They take 19.63% of the total patent filing.
Beijing Shi, China
Patent: 2,442
Liaoning Sheng, China
Patent: 2,384
Zhejiang Sheng, China
Patent: 1,024
Zhejiang Sheng, China
Patent: 916
Guangdong Sheng, China
Patent: 862
Beijing Shi, China
Patent: 722
Jiangsu Sheng, China
Patent: 710
Fujian Sheng, China
Patent: 666
Tianjin Shi, China
Patent: 582
Shanghai Shi, China
Patent: 518