With the analysis among 46 patents, we discovered top 21 key players by total patent application. Catalytic Distillation Technologies, Ruston & Hornsby Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 23.91% of the total patent filing.
Catalytic Distillation Technologies
Texas, United States
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 1
Illinois, United States
Patent: 1
Liaoning Zhongxu Shihua SciTech Corp. Ltd.
Liaoning Sheng, China
Patent: 1
China Shenhua Coal to Liquid & Chemical Co., Ltd.
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Hubei Yihua Dajiang Chemical Group Co. Ltd.
Hubei Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Sinopec Great Wall Energy & Chemical (Ningxia) Co., Ltd., China Institute of Meteorology, Shandong Changxin Chemical Technology Co., Ltd. take 23.08% of patent filing during this period.
Sinopec Great Wall Energy & Chemical (Ningxia) Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
China Institute of Meteorology
Shandong Changxin Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
China Shenhua Coal to Liquid & Chemical Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Institute of Spacecraft System Engineering
Beijing Shi, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Institute of Atmospheric Physics, Chinese Academy of Sciences
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Patent: 1
Shandong Mingquan New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Sinopec Great Wall Energy & Chemical (Ningxia) Co., Ltd., China Institute of Meteorology, Shandong Changxin Chemical Technology Co., Ltd. are the most active new entrants in this area.
Sinopec Great Wall Energy & Chemical (Ningxia) Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
China Institute of Meteorology
Shandong Changxin Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
China Shenhua Coal to Liquid & Chemical Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Institute of Spacecraft System Engineering
Beijing Shi, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1
Institute of Atmospheric Physics, Chinese Academy of Sciences
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Patent: 1
Shandong Mingquan New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 11 universities and scientific research institutions by total patent application. The University Corp. for Atmospheric Research, Peking University, Beijing Institute of Technology are dominant in this area. They take 18.18% of the total patent filing.
The University Corp. for Atmospheric Research
Colorado, United States
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
Henan University of Science & Technology
Henan Sheng, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1