With the analysis among 98,963 patents, we discovered top 488 key players by total patent application. BASF AB, Air Liquide SA, Bayer AG are dominant in this area. They take 8.31% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 1,368
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 1,087
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 962
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 839
Illinois, United States
Patent: 729
Catalytic Distillation Technologies
Texas, United States
Patent: 726
Chiba-ken, Japan
Patent: 693
With the analysis among 211 patents, we discovered top 40 start-ups by total patent application. Knapsack Co., Wm. Wrigley Jr. Co., Chart, Inc. are active in this area.
Oregon, United States
Patent: 93
Illinois, United States
Patent: 20
California, United States
Patent: 11
Berlin, Germany
Patent: 10
North Carolina, United States
Patent: 6
Noord-Brabant, Netherlands
Patent: 6
Illinois, United States
Patent: 5
Oberösterreich, Austria
Patent: 5
Si Chuan Zhong Bang Pharma Ltd.
Sichuan Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
With the analysis among related 17,438 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Air Liquide SA, LG Chem Ltd. take 3.54% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 247
Nordrhein-Westfalen, Germany
Patent: 125
Chiba-ken, Japan
Patent: 115
Anhui Jinhe Industrial Co., Ltd.
Anhui Sheng, China
Patent: 71
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 71
SABIC Global Technologies BV
Noord-Brabant, Netherlands
Patent: 61
With the analysis among related 17,438 patents in last 5 years, we discover 96 new entrants. LanzaTech, Inc., Jiangsu Ruixiang Chemical Co. Ltd., Heineken Supply Chain B.V. are the most active new entrants in this area.
Illinois, United States
Patent: 26
Jiangsu Ruixiang Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 19
Heineken Supply Chain B.V.
Guoneng Nanjing Electric Power Test Research Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Noord-Brabant, Netherlands
Patent: 16
Chongqing Dongqun Technology Co., Ltd.
Chongqing Shi, China
Patent: 15
Guodian Science & Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Union (Foshan) Chemical Co.,Ltd
Guangdong Sheng, China
Patent: 14
UNION (SHAOGUAN) CHEMICAL CO., LTD
Guangdong Sheng, China
Patent: 14
With the analysis among 11,406 patents, we discovered top 335 universities and scientific research institutions by total patent application. Tianjin University, Sinopec Research Institute of Petroleum Processing, Zhejiang University are dominant in this area. They take 10.46% of the total patent filing.
Tianjin Shi, China
Patent: 258
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 247
Zhejiang Sheng, China
Patent: 219
South China University of Technology
Guangdong Sheng, China
Patent: 147
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 118
East China University of Science & Technology
Shanghai Shi, China
Patent: 111
Council of Scientific & Industrial Research
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 93
Beijing Shi, China
Patent: 91