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.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 231
Illinois, United States
Patent: 202
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 178
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 142
ExxonMobil Chemical Patents, Inc.
Tokyo-to, Japan
Patent: 125
Massachusetts, United States
Patent: 80
Texas, United States
Patent: 66
SABIC Global Technologies BV
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.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 90
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 69
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 32
ExxonMobil Chemical Patents, Inc.
SABIC Global Technologies BV
Noord-Brabant, Netherlands
Patent: 15
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 11
SINOPEC Shanghai Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 9
Fushun Qingyuan Auxiliary Factory Co., Ltd.
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.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 32
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Fushun Qingyuan Auxiliary Factory Co., Ltd.
Liaoning Sheng, China
Patent: 8
Huizhou Zhongxin Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 7
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 6
Shi You Chemical (Yangzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zibo Shengying Chemical Co., Ltd.
Shandong Sheng, China
Patent: 5
Wanhua Chemical (Ningbo) Ltd.
Zhejiang Sheng, China
Patent: 4
Minnesota, United States
Patent: 4
Yokohama National University
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.
Consejo Superior de Investigaciones Científicas
Universidad Politécnica de Valencia
Valencia, Spain
Patent: 14
Council of Scientific & Industrial Research
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 8
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Nanjing Normal University
Jiangsu Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing Institute of Fashion Technology
Beijing Shi, China
Patent: 4
Shandong Jianzhu University
Shandong Sheng, China
Patent: 4