With the analysis among 39 patents, we discovered top 36 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Shanghai Petrochemical Co., Ltd., Sichuan Hengze Building Materials Co. Ltd. are dominant in this area. They take 28.21% of the total patent filing.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 16 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Sichuan Hengze Building Materials Co. Ltd., Lanzhou Petrochemical College of Vocational Technology, Energy Research Institute of Hebei Academy of Sciences take 25.00% of patent filing during this period.
Sichuan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sunwater Water Treatment Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 15 new entrants. Lanzhou Petrochemical College of Vocational Technology, Energy Research Institute of Hebei Academy of Sciences, Beijing Jinyu Cement Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hebei Sunwater Water Treatment Co., Ltd.
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Wuhan University of Technology, Hubei University of Technology are dominant in this area. They take 57.14% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1