With the analysis among 5,158 patents, we discovered top 479 key players by total patent application. UOP LLC, Exxon Research & Engineering Co., China Petroleum & Chemical Corp. are dominant in this area. They take 11.46% of the total patent filing.
Illinois, United States
Patent: 204
Exxon Research & Engineering Co.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 142
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 110
Nordrhein-Westfalen, Germany
Patent: 89
Texas, United States
Patent: 71
Texas, United States
Patent: 69
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Jetti Resources LLC, Kazmira LLC, Treehouse Biotech, Inc. are active in this area.
Colorado, United States
Patent: 3
Colorado, United States
Patent: 2
Colorado, United States
Patent: 2
Oregon, United States
Patent: 1
British Columbia, Canada
Patent: 1
With the analysis among related 1,476 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., IFP Energies Nouvelles, Central South University take 9.42% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 55
Hunan Sheng, China
Patent: 31
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 30
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 21
Gansu Sheng, China
Patent: 17
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 17
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 17
Zhejiang Huakang Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 17
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 16
With the analysis among related 1,476 patents in last 5 years, we discover 341 new entrants. Zhejiang Huakang Pharmaceutical Co., Ltd., Hunan Bangpu Automobile Recycling Co., Ltd., GEA TDS GmbH are the most active new entrants in this area.
Zhejiang Huakang Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 17
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 9
First Rare Materials Co. Ltd.
Guangdong Sheng, China
Patent: 7
Jawa Tengah, Indonesia
Patent: 7
Beijing Shi, China
Patent: 6
Jinchuan Group Nickel Salt Co., Ltd.
Gansu Sheng, China
Patent: 6
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Inner Mongolia Yitai Ningneng Fine Chemicals Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
Anhui Guofu Phoenix Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
With the analysis among 885 patents, we discovered top 164 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Central South University, Kunming University of Science & Technology are dominant in this area. They take 28.36% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 81
Hunan Sheng, China
Patent: 53
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 23
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 23
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 15
China Petroleum University Beijing
Beijing Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Council of Scientific & Industrial Research
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences
Qinghai Sheng, China
Patent: 12