With the analysis among 115,046 patents, we discovered top 450 key players by total patent application. BASF SE, China Petroleum & Chemical Corp., E.I. du Pont de Nemours & Co. are dominant in this area. They take 4.62% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 2,312
Beijing Shi, China
Patent: 1,505
Delaware, United States
Patent: 1,501
Nordrhein-Westfalen, Germany
Patent: 1,367
United Kingdom
Patent: 1,186
United Kingdom
Patent: 1,097
Hessen, Germany
Patent: 952
With the analysis among 332 patents, we discovered top 46 start-ups by total patent application. SyntheX, Inc., FuelSave, Calysta, Inc. are active in this area.
California, United States
Patent: 57
Baden-Württemberg, Germany
Patent: 27
California, United States
Patent: 19
North Carolina, United States
Patent: 9
Delaware, United States
Patent: 8
New York, United States
Patent: 7
California, United States
Patent: 7
California, United States
Patent: 4
With the analysis among related 24,385 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Dalian Institute of Chemical Physics Chinese Academy of Sciences, Haldor Topsøe A/S take 3.19% of patent filing during this period.
Beijing Shi, China
Patent: 321
Liaoning Sheng, China
Patent: 280
Hovedstaden, Denmark
Patent: 178
Pennsylvania, United States
Patent: 145
Guangdong Sheng, China
Patent: 136
Zhejiang Sheng, China
Patent: 128
Beijing Shi, China
Patent: 117
Guangdong Sheng, China
Patent: 111
Zhejiang Sheng, China
Patent: 97
With the analysis among related 24,385 patents in last 5 years, we discover 63 new entrants. Ningxia Baofeng Energy Group Co., Ltd., Dongfeng Nanchong Automobile Co. Ltd., Ningbo Geely Royal Engine Components Co. Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 27
Sichuan Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 17
Gansu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
With the analysis among 24,168 patents, we discovered top 381 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University, Tianjin University are dominant in this area. They take 12.05% of the total patent filing.
Liaoning Sheng, China
Patent: 751
Zhejiang Sheng, China
Patent: 368
Guangdong Sheng, China
Patent: 343
Guangdong Sheng, China
Patent: 290
Beijing Shi, China
Patent: 233
Zhejiang Sheng, China
Patent: 213
Shanghai Shi, China
Patent: 205
California, United States
Patent: 182
Fujian Sheng, China
Patent: 171
Anhui Sheng, China
Patent: 167