With the analysis among 194 patents, we discovered top 164 key players by total patent application. Webasto SpA, Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd., Honda Motor Co., Ltd. are dominant in this area. They take 7.73% of the total patent filing.
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
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With the analysis among related 50 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Xiangtan University, Jilin University, Harbin Engineering University take 10.00% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 43 new entrants. Xiangtan University, Harbin Engineering University, Xi'an Jiaotong University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 87 patents, we discovered top 53 universities and scientific research institutions by total patent application. Jilin University, Harbin Institute of Technology, Tsinghua University are dominant in this area. They take 13.79% of the total patent filing.
Jilin Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2