With the analysis among 3,063 patents, we discovered top 480 key players by total patent application. Exxon Research & Engineering Co., Dorf-Ketal Chemicals India Pvt Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 9.34% of the total patent filing.
Maharashtra, India
Patent: 91
Beijing Shi, China
Patent: 77
Jakarta Raya, Indonesia
Patent: 74
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Patent: 58
Hessen, Germany
Patent: 49
Zuid-Holland, Netherlands
Patent: 49
Texas, United States
Patent: 37
Illinois, United States
Patent: 30
With the analysis among 8 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 445 patents applied in the last 5 years. We discover 279 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Indian Oil Corp. Ltd., Guangxi Minzu University take 7.42% of patent filing during this period.
Beijing Shi, China
Patent: 14
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Fujian Sheng, China
Patent: 8
Funan Huibang New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Minnesota, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Wuxi Hejie Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among related 445 patents in last 5 years, we discover 236 new entrants. Fujian Changting Golden Dragon Rare-Earth Co., Ltd., Funan Huibang New Material Technology Co., Ltd., Jiangsu Youyuan Machinery Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 8
Funan Huibang New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Wuxi Hejie Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yizheng Weier Machinery Service Department
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Wyoming, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among 339 patents, we discovered top 73 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Queen's University of Belfast, Guangxi Minzu University are dominant in this area. They take 35.10% of the total patent filing.
Beijing Shi, China
Patent: 37
Belfast, United Kingdom
Patent: 22
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5