With the analysis among 49 patents, we discovered top 41 key players by total patent application. Varmförzinkning AB, Beijing Jiugan Technology Co., Ltd., Hunan Zhengbang Construction Engineering Co., Ltd. are dominant in this area. They take 12.24% of the total patent filing.
Beijing Jiugan Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hunan Zhengbang Construction Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
The Yokohama Rubber Co., Ltd.
China State Construction Engineering Corp. Ltd.
Beijing Shi, China
Patent: 1
Anhui Transportation Holding Group Co., Ltd.
Anhui Sheng, China
Patent: 1
Brandenburg, Germany
Patent: 1
Beijing Municipal Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
No 5 Engineering Corp. of China Railway 19 Bureau Group
Jiangsu Sheng, China
Patent: 1
Beijing Municipal Fourth Construction Engineering Co Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 56 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Beijing Jiugan Technology Co., Ltd., Hunan Zhengbang Construction Engineering Co., Ltd., Guangdong Yizhong Construction Engineering Co., Ltd. take 8.93% of patent filing during this period.
Beijing Jiugan Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hunan Zhengbang Construction Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Guangdong Yizhong Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Xiamen Zhuoyi Construction Engineering Co., Ltd.
Fujian Sheng, China
Patent: 1
Beijing Municipal Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
Guangzhou Haolu Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 1
Huidong County Yongsheng Engineering Construction Co., Ltd.
Sichuan Sheng, China
Patent: 1
Zhongqi Rubber Construction Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangzhou Chengli Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 30 new entrants. Beijing Jiugan Technology Co., Ltd., Hunan Zhengbang Construction Engineering Co., Ltd., Guangdong Yizhong Construction Engineering Co., Ltd. are the most active new entrants in this area.
Beijing Jiugan Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hunan Zhengbang Construction Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Guangdong Yizhong Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Xiamen Zhuoyi Construction Engineering Co., Ltd.
Fujian Sheng, China
Patent: 1
Beijing Municipal Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
Guangzhou Haolu Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 1
Huidong County Yongsheng Engineering Construction Co., Ltd.
Sichuan Sheng, China
Patent: 1
Zhongqi Rubber Construction Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangzhou Chengli Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Chang'an University, Chongqing Jiaotong University, Foshan University are dominant in this area. They take 45.45% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Institute of Technology
Heilongjiang Sheng, China
Patent: 1