With the analysis among 25,393 patents, we discovered top 468 key players by total patent application. Mitsui Chemicals, Inc., China Petroleum & Chemical Corp., Mitsubishi Kasei Corp. are dominant in this area. They take 6.31% of the total patent filing.
Tokyo-to, Japan
Patent: 637
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 502
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 415
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 334
Chiba-ken, Japan
Patent: 273
Nippon Shokubai Co., Ltd.
Tokyo-to, Japan
Patent: 238
Tokyo-to, Japan
Patent: 230
ExxonMobil Chemical Patents, Inc.
Tokyo-to, Japan
Patent: 225
With the analysis among 48 patents, we discovered top 20 start-ups by total patent application. Guangzhou HEAS BioTech Co., Ltd., Aisin KK, Institut National de la Santé et de la Recherche Médicale are active in this area.
Guangzhou HEAS BioTech Co., Ltd.
Guangdong Sheng, China
Patent: 10
Institut National de la Santé et de la Recherche Médicale
Catalog Technologies, Inc.
Massachusetts, United States
Patent: 3
Nanjing Fangshenghe Pharmaceutical Technology Co., Ltd.
Yamagata-ken, Japan
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Oregon, United States
Patent: 2
With the analysis among related 5,450 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., China Petroleum & Chemical Corp., Zhejiang University take 4.83% of patent filing during this period.
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 149
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 68
Zhejiang Sheng, China
Patent: 46
South China University of Technology
Guangdong Sheng, China
Patent: 46
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 42
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 29
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 29
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 28
Hunan Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
With the analysis among related 5,450 patents in last 5 years, we discover 179 new entrants. Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., BOE Technology Group Co., Ltd., Sichuan Staron Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Nanjing Yanchang Reaction Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 149
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 20
Sichuan Staron Environmental Protection Technology Co., Ltd.
Sichuan Sheng, China
Patent: 17
Chengdu Starneng Environmental Protection Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 17
Beijing BOE Technology Development Co., Ltd.
Beijing Shi, China
Patent: 15
Suzhou Xingshuo Nanotechnology Co Ltd.
Jiangsu Sheng, China
Patent: 9
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 8
Beijing Harmony Health Medical Diagnostics Co., Ltd.
Beijing Shi, China
Patent: 7
Beijing University of Agriculture
Beijing Shi, China
Patent: 7
With the analysis among 8,504 patents, we discovered top 329 universities and scientific research institutions by total patent application. Zhejiang University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing are dominant in this area. They take 9.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 196
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 196
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 141
South China University of Technology
Guangdong Sheng, China
Patent: 135
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 135
Jiangsu Sheng, China
Patent: 126
Beijing Shi, China
Patent: 117
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 104
Tianjin Shi, China
Patent: 94
East China University of Science & Technology
Shanghai Shi, China
Patent: 87