With the analysis among 52 patents, we discovered top 47 key players by total patent application. Takenaka Corp., Tokyu Construction Co., Ltd., Hyundai Motor Co., Ltd. are dominant in this area. They take 19.23% of the total patent filing.
Shanghai Shi, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
New York, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 68 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Northwestern Polytechnical University, Xi'an Jiaotong University, Chang'an University take 19.12% of patent filing during this period.
Shaanxi Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 68 patents in last 5 years, we discover 43 new entrants. Shandong University, Chongqing Changan Automobile Co. Ltd., China University of Petroleum (East China) are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 85 patents, we discovered top 39 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beihang University, Xi'an Jiaotong University are dominant in this area. They take 22.35% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2