With the analysis among 14,269 patents, we discovered top 481 key players by total patent application. Exxon Research & Engineering Co., UOP LLC, China Petroleum & Chemical Corp. are dominant in this area. They take 20.04% of the total patent filing.
United States
Patent: 1,001
Illinois, United States
Patent: 982
Beijing Shi, China
Patent: 877
Texas, United States
Patent: 370
Pennsylvania, United States
Patent: 303
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Patent: 298
Zuid-Holland, Netherlands
Patent: 289
Texas, United States
Patent: 265
Liaoning Sheng, China
Patent: 229
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With the analysis among related 2,067 patents applied in the last 5 years. We discover 490 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Saudi Arabian Oil Co., SABIC Global Technologies BV take 21.09% of patent filing during this period.
Beijing Shi, China
Patent: 202
Noord-Brabant, Netherlands
Patent: 107
Liaoning Sheng, China
Patent: 96
Pennsylvania, United States
Patent: 92
Illinois, United States
Patent: 80
Beijing Shi, China
Patent: 79
With the analysis among related 2,067 patents in last 5 years, we discover 332 new entrants. Dongying Wanghao Chemicals Co. Ltd., Ningxia Runguang Petrochemical Co., Ltd., Ningbo Zhongjin Petrochemical Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 15
Ningxia Huizi Zizhiqu, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Shanghai Shi, China
Patent: 9
California, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 9
Ningxia Huizi Zizhiqu, China
Patent: 8
Shandong Sheng, China
Patent: 7
With the analysis among 1,477 patents, we discovered top 102 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Council of Scientific & Industrial Research are dominant in this area. They take 93.64% of the total patent filing.
Beijing Shi, China
Patent: 331
Liaoning Sheng, China
Patent: 63
Shandong Sheng, China
Patent: 41
Distrito Federal, Mexico
Patent: 31
New York, United States
Patent: 15
Shanghai Shi, China
Patent: 15
Beijing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 10