With the analysis among 904 patents, we discovered top 485 key players by total patent application. BASF AB, Cargill, Inc., Les Laboratoires Servier SAS are dominant in this area. They take 5.31% of the total patent filing.
Minnesota, United States
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 12
Osaka-fu, Japan
Patent: 10
Delaware, United States
Patent: 10
Minnesota, United States
Patent: 8
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 7
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With the analysis among related 355 patents applied in the last 5 years. We discover 270 most active companies in this area. The fast-growing Guizhou University, Acre Coking & Refractory Engineering Consulting (Dalian), Briotech, Inc. take 10.14% of patent filing during this period.
Guizhou Sheng, China
Patent: 23
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 8
Washington, United States
Patent: 5
Guizhou Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among related 355 patents in last 5 years, we discover 249 new entrants. Acre Coking & Refractory Engineering Consulting (Dalian), Briotech, Inc., Guizhou Kailin Group Co., Ltd. are the most active new entrants in this area.
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 8
Washington, United States
Patent: 5
Guizhou Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
With the analysis among 114 patents, we discovered top 51 universities and scientific research institutions by total patent application. Guizhou University, Kunming University of Science & Technology, Fudan University are dominant in this area. They take 28.07% of the total patent filing.
Guizhou Sheng, China
Patent: 24
Yunnan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Emilia-Romagna, Italy
Patent: 3
LORRAINE, France
Patent: 3
Beijing Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2