With the analysis among 18,755 patents, we discovered top 478 key players by total patent application. China Petroleum & Chemical Corp., Saudi Arabian Oil Co., Shell Internationale Research Maatschappij BV are dominant in this area. They take 3.18% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 366
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 114
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 100
Alberta, Canada
Patent: 94
Beijing Shi, China
Patent: 91
Fujian Tietuo Machinery Co. Ltd.
Fujian Sheng, China
Patent: 89
Total Marketing Services LLP
Kent, United Kingdom
Patent: 77
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 73
Imperial Oil Resources Ltd.
Alberta, Canada
Patent: 71
With the analysis among 59 patents, we discovered top 16 start-ups by total patent application. Carbon Upcycling Technologies, Inc., Enlighten Innovations, Inc., TerraPower LLC are active in this area.
Carbon Upcycling Technologies, Inc.
Enlighten Innovations, Inc.
Washington, United States
Patent: 7
Dumfries and Galloway, United Kingdom
Patent: 7
Texas, United States
Patent: 4
Collaborative Aggregates LLC
With the analysis among related 18,193 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Chang'an University, Saudi Arabian Oil Co. take 2.83% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 255
Shaanxi Sheng, China
Patent: 173
Fujian Tietuo Machinery Co. Ltd.
Fujian Sheng, China
Patent: 85
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 81
Beijing Shi, China
Patent: 80
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 75
Jiangsu Sheng, China
Patent: 73
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 71
Shenzhen Zhuobao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 65
With the analysis among related 18,193 patents in last 5 years, we discover 331 new entrants. Shenzhen Zhuobao Technology Co., Ltd., Keshun Waterproof Technologies Co., Ltd., Guangxi Traffic Kexue Research Yuan are the most active new entrants in this area.
Shenzhen Zhuobao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 65
Keshun Waterproof Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 42
Guangxi Traffic Kexue Research Yuan
Guangxi Zhuangzu Zizhiqu, China
Patent: 35
Shandong Jianzhu University
Shandong Sheng, China
Patent: 33
Sany Automobile Manufacturing Co. Ltd.
Hunan Sheng, China
Patent: 32
Wyoming, United States
Patent: 31
Shandong Sheng, China
Patent: 30
Shanghai Shishen Industry and Trade Co., Ltd.
Shanghai Shi, China
Patent: 30
Guangdong Bilei Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 27
Henan Communications Planning & Design Institute Co., Ltd.
Henan Sheng, China
Patent: 27
With the analysis among 3,106 patents, we discovered top 225 universities and scientific research institutions by total patent application. Chang'an University, Southeast University, Changsha University of Science & Technology are dominant in this area. They take 17.64% of the total patent filing.
Shaanxi Sheng, China
Patent: 207
Jiangsu Sheng, China
Patent: 85
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 83
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 76
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 53
Wuhan University of Technology
Hubei Sheng, China
Patent: 51
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 50
Shanghai Shi, China
Patent: 49
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 45
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 34