With the analysis among 236 patents, we discovered top 107 key players by total patent application. John Zink Co. LLC, L'Air Liquide SA, Nippon Telegraph & Telephone Corp. are dominant in this area. They take 18.22% of the total patent filing.
Oklahoma, United States
Patent: 28
Nippon Telegraph & Telephone Corp.
Washington, United States
Patent: 6
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 6
Shanghai Shi, China
Patent: 6
Texas, United States
Patent: 5
Saint-Gobain PAM Holding SA
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With the analysis among related 45 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing L'Air Liquide SA, Guangdong University of Technology, Shell Internationale Research Maatschappij BV take 26.67% of patent filing during this period.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 2
Foshan Nuoyi Combustion Control Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Virginia, United States
Patent: 2
Xuchang Yadan Ecological Home Furnishing Co., Ltd.
Henan Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Hunan Cangshu Aerospace Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Metal Industries Research & Development Centre
Jiangsu Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 32 new entrants. L'Air Liquide SA, Guangdong University of Technology, Foshan Nuoyi Combustion Control Technology Co., Ltd. are the most active new entrants in this area.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Foshan Nuoyi Combustion Control Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Virginia, United States
Patent: 2
Xuchang Yadan Ecological Home Furnishing Co., Ltd.
Henan Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Hunan Cangshu Aerospace Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Metal Industries Research & Development Centre
Jiangsu Sheng, China
Patent: 1
Xuzhou Sheng'an Industrial Safety Testing Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tsinghua University, Xiamen University, Northwestern Polytechnical University are dominant in this area. They take 27.03% of the total patent filing.
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Beijing Institute of Petrochemical Technology
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1