With the analysis among 4,292 patents, we discovered top 476 key players by total patent application. Sumitomo Chemical Co., Ltd., UOP LLC, China Petroleum & Chemical Corp. are dominant in this area. They take 14.24% of the total patent filing.
Tokyo-to, Japan
Patent: 231
Illinois, United States
Patent: 202
Beijing Shi, China
Patent: 178
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 142
Tokyo-to, Japan
Patent: 125
Massachusetts, United States
Patent: 80
Texas, United States
Patent: 66
Noord-Brabant, Netherlands
Patent: 62
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 3
With the analysis among related 543 patents applied in the last 5 years. We discover 261 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation, Wanhua Chemical Group Co., Ltd. take 35.17% of patent filing during this period.
Beijing Shi, China
Patent: 90
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 69
Shandong Sheng, China
Patent: 32
Noord-Brabant, Netherlands
Patent: 15
Tokyo-to, Japan
Patent: 11
Shanghai Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
With the analysis among related 543 patents in last 5 years, we discover 223 new entrants. Wanhua Chemical Group Co., Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Fushun Qingyuan Auxiliary Factory Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Minnesota, United States
Patent: 4
Kanagawa-ken, Japan
Patent: 3
With the analysis among 394 patents, we discovered top 73 universities and scientific research institutions by total patent application. Consejo Superior de Investigaciones Científicas, Universidad Politécnica de Valencia, Council of Scientific & Industrial Research are dominant in this area. They take 76.14% of the total patent filing.
Valencia, Spain
Patent: 14
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4