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 Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Brandenburg, Germany
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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 Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangzhou Haolu Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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 Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangzhou Haolu Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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 Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1