With the analysis among 31 patents, we discovered top 24 key players by total patent application. Drägerwerk AG & Co. KGaA, Acre Coking & Refractory Engineering Consulting (Dalian), Anshan Coking & Refractory Engineering Consulting Corp. Co. are dominant in this area. They take 22.58% of the total patent filing.
Schleswig-Holstein, Germany
Patent: 3
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Electric Power Research Institute of Yunnan Power Grid Co., Ltd., Zhongshan Hospital Fudan University, Southwest Petroleum University take 66.67% of patent filing during this period.
Yunnan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 3 new entrants.
Yunnan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 14 universities and scientific research institutions by total patent application. China Three Gorges University, Jilin University, Fudan University are dominant in this area. They take 29.41% of the total patent filing.
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1