With the analysis among 197 patents, we discovered top 119 key players by total patent application. China Petroleum & Chemical Corp., Degremont, Archer-Daniels-Midland Co. are dominant in this area. They take 11.68% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 8
Archer-Daniels-Midland Co.
Illinois, United States
Patent: 7
Aichi-ken, Japan
Patent: 6
Chongqing Research Inst of China Coal Tech & Eng Group Corp.
Chongqing Shi, China
Patent: 5
Mitsubishi Electric Corp.
Sumitomo Chemical Co., Ltd.
China Pingmei Shenma Group Co. Ltd.
Henan Sheng, China
Patent: 4
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 205 patents applied in the last 5 years. We discover 145 most active companies in this area. The fast-growing NGK Insulators, Ltd., Henan Polytechnic University, Tokyo Electron Ltd. take 8.29% of patent filing during this period.
Aichi-ken, Japan
Patent: 6
Henan Polytechnic University
Henan Sheng, China
Patent: 6
East China University of Technology
Jiangxi Sheng, China
Patent: 5
East China University of Science & Technology
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
South China Agricultural University
Guangdong Sheng, China
Patent: 4
Chongqing Research Inst of China Coal Tech & Eng Group Corp.
Chongqing Shi, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
With the analysis among related 205 patents in last 5 years, we discover 106 new entrants. NGK Insulators, Ltd., Tokyo Electron Ltd., East China University of Technology are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 6
East China University of Technology
Jiangxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
South China Agricultural University
Guangdong Sheng, China
Patent: 4
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Texas Tech University System
Texas, United States
Patent: 3
Luoyang Institute of Science & Technology
Henan Sheng, China
Patent: 2
North China Institute of Science & Technology
Hebei Sheng, China
Patent: 2
With the analysis among 358 patents, we discovered top 130 universities and scientific research institutions by total patent application. Jiangsu University, Henan Polytechnic University, Zhejiang Gongshang University are dominant in this area. They take 14.80% of the total patent filing.
Jiangsu Sheng, China
Patent: 23
Henan Polytechnic University
Henan Sheng, China
Patent: 20
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 10
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 8
China Petroleum University Beijing
Beijing Shi, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Chengdu University of Technology
Sichuan Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
East China University of Science & Technology
Shanghai Shi, China
Patent: 5
East China University of Technology
Jiangxi Sheng, China
Patent: 5