With the analysis among 3,843 patents, we discovered top 459 key players by total patent application. China Petroleum & Chemical Corp., Haldor Topsøe A/S, Johnson Matthey Plc are dominant in this area. They take 11.48% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 173
Hovedstaden, Denmark
Patent: 154
United Kingdom
Patent: 114
Southwest Research & Design Institute of Chemical Industry
Sichuan Sheng, China
Patent: 76
Research Institute of Nanjing Chemical Industry Group
Jiangsu Sheng, China
Patent: 63
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 57
Imperial Chemical Industries Ltd.
Osaka-fu, Japan
Patent: 47
With the analysis among 18 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Impossible Diamond, Inc., Blue Planet Environmental Solutions Pte Ltd. are active in this area.
New York, United States
Patent: 8
Blue Planet Environmental Solutions Pte Ltd.
Central Region, Singapore
Patent: 1
Baden-Württemberg, Germany
Patent: 1
With the analysis among related 1,014 patents applied in the last 5 years. We discover 370 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Haldor Topsøe A/S, Huaneng Clean Energy Research Institute take 10.85% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 53
Hovedstaden, Denmark
Patent: 32
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 25
Research Institute of Nanjing Chemical Industry Group
Jiangsu Sheng, China
Patent: 18
Osaka-fu, Japan
Patent: 17
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 16
South China University of Technology
Guangdong Sheng, China
Patent: 13
Technische Universität München
Bayern, Germany
Patent: 13
Xinao Technology Development Co., Ltd.
Hebei Sheng, China
Patent: 13
With the analysis among related 1,014 patents in last 5 years, we discover 228 new entrants. Technische Universität München, Electrochaea GmbH, Institut National des Sciences Appliquées de Toulouse are the most active new entrants in this area.
Technische Universität München
Bayern, Germany
Patent: 13
Bayern, Germany
Patent: 11
Institut National des Sciences Appliquées de Toulouse
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 10
China Petroleum&Chemical Corporation
Shandong Sheng, China
Patent: 9
New York, United States
Patent: 8
Sinopec Nanjing Chemical Industries Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Clariant Produkte (Deutschland) GmbH
Shandong Iron & Steel Group Rizhao Co. Ltd.
Shandong Sheng, China
Patent: 6
Institute of Chemical Technology
Maharashtra, India
Patent: 6
With the analysis among 994 patents, we discovered top 144 universities and scientific research institutions by total patent application. Taiyuan University of Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, South China University of Technology are dominant in this area. They take 19.52% of the total patent filing.
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 53
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 44
South China University of Technology
Guangdong Sheng, China
Patent: 24
East China University of Science & Technology
Shanghai Shi, China
Patent: 20
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 18
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 18
Council of Scientific & Industrial Research
Aichi-ken, Japan
Patent: 15
Beijing Shi, China
Patent: 14
Fujian Sheng, China
Patent: 14