With the analysis among 25 patents, we discovered top 24 key players by total patent application. China Petroleum & Chemical Corp., China Steel Corp., Zhejiang Windey Co., Ltd. are dominant in this area. They take 12.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 45 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Northeast Electric Power University, Xi'an Jiaotong University, Shijiazhuang Tiedao University take 15.56% of patent filing during this period.
Jilin Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 33 new entrants. Northeast Electric Power University, Shijiazhuang Tiedao University, Naval University of Engineering are the most active new entrants in this area.
Jilin Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Wuhan Zhongyu Dingli Intelligent Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 70 patents, we discovered top 44 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Xi'an Jiaotong University, Northeast Electric Power University are dominant in this area. They take 12.86% of the total patent filing.
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2