With the analysis among 13 patents, we discovered top 18 key players by total patent application. Guangxi Beibu Gulf Investment Group Co. Ltd., China Construction Seventh Engineering Division Corp. Ltd., An Hui SAn Jian Gong Cheng You Xian Gong Si are dominant in this area. They take 23.08% of the total patent filing.
Guangxi Beibu Gulf Investment Group Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 1
An Hui SAn Jian Gong Cheng You Xian Gong Si
Anhui Sheng, China
Patent: 1
Guangxi Traffic Kexue Research Yuan
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Huichun Construction Co Ltd.
Jiangsu Sheng, China
Patent: 1
CCCC Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
Ningxia Communications Construction Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Anhui Xinxin Engineering Testing Co., Ltd.
Anhui Sheng, China
Patent: 1
CCCC Construction Group Beijing Testing Technology Co., Ltd
Beijing Shi, China
Patent: 1
Sichuan Zhentong Testing Co., Ltd.
Sichuan Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing China Construction Seventh Bureau Transportation Construction Co., Ltd., Anhui Xinxin Engineering Testing Co., Ltd., Changsha University of Science & Technology take 27.27% of patent filing during this period.
China Construction Seventh Bureau Transportation Construction Co., Ltd.
Henan Sheng, China
Patent: 1
Anhui Xinxin Engineering Testing Co., Ltd.
Anhui Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
CCCC Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
Guangxi Traffic Kexue Research Yuan
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Suzhou Traffic Engineering Testing Center Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huanghe Jiaotong University
Henan Sheng, China
Patent: 1
Guangdong Tiannuo Highway Engineering Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Wujiang Southeast Building Inspection Co., Ltd.
Jiangsu Sheng, China
Patent: 1
An Hui SAn Jian Gong Cheng You Xian Gong Si
Anhui Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 17 new entrants. China Construction Seventh Bureau Transportation Construction Co., Ltd., Anhui Xinxin Engineering Testing Co., Ltd., Changsha University of Science & Technology are the most active new entrants in this area.
China Construction Seventh Bureau Transportation Construction Co., Ltd.
Henan Sheng, China
Patent: 1
Anhui Xinxin Engineering Testing Co., Ltd.
Anhui Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
CCCC Construction Group Co., Ltd.
Beijing Shi, China
Patent: 1
Guangxi Traffic Kexue Research Yuan
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Suzhou Traffic Engineering Testing Center Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huanghe Jiaotong University
Henan Sheng, China
Patent: 1
Guangdong Tiannuo Highway Engineering Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Wujiang Southeast Building Inspection Co., Ltd.
Jiangsu Sheng, China
Patent: 1
An Hui SAn Jian Gong Cheng You Xian Gong Si
Anhui Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1