With the analysis among 17,062 patents, we discovered top 493 key players by total patent application. Zoomlion Heavy Industry Science & Technology Co., Ltd., Xuzhou Construction Machinery Co. Ltd., China Construction Eighth Engineering Division Corp. Ltd. are dominant in this area. They take 6.89% of the total patent filing.
Hunan Sheng, China
Patent: 496
Jiangsu Sheng, China
Patent: 411
Shanghai Shi, China
Patent: 268
Beijing Shi, China
Patent: 252
Hunan Sheng, China
Patent: 182
Jiangxi Sheng, China
Patent: 181
Hubei Sheng, China
Patent: 111
With the analysis among 15 patents, we discovered top 6 start-ups by total patent application. Jiangsu XCMG Information Technology Co., Ltd., Ultrawis Ltd., Zhongke Yungu Technology are active in this area.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 11,020 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Construction Second Engineering Bureau Co., Ltd., Hunan Zoomlion Construction Hoisting Machinery Co., Ltd., Jiangxi Zhongtian Machinery Co. Ltd. take 4.94% of patent filing during this period.
Beijing Shi, China
Patent: 190
Hunan Sheng, China
Patent: 180
Jiangxi Sheng, China
Patent: 174
Jiangsu Sheng, China
Patent: 168
Hunan Sheng, China
Patent: 121
Shanghai Shi, China
Patent: 102
Zhejiang Sheng, China
Patent: 90
Guangxi Zhuangzu Zizhiqu, China
Patent: 83
Guangdong Sheng, China
Patent: 81
With the analysis among related 11,020 patents in last 5 years, we discover 263 new entrants. Hangzhou Dajie Intelligent Transmission Technology Co., Ltd., Shandong Zhonjian Zhongli Equipment Leasing Co Ltd., Fujian Minzong Construction Engineering Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 90
Shandong Sheng, China
Patent: 46
Fujian Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 35
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Patent: 35
Hunan Sheng, China
Patent: 33
Jiangsu Sheng, China
Patent: 31
Shandong Sheng, China
Patent: 31
Shaanxi Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 28
With the analysis among 1,101 patents, we discovered top 178 universities and scientific research institutions by total patent application. Beijing University of Civil Engineering & Architecture, Shenyang Jianzhu University, Shandong Jianzhu University are dominant in this area. They take 12.26% of the total patent filing.
Beijing Shi, China
Patent: 51
Liaoning Sheng, China
Patent: 42
Shandong Sheng, China
Patent: 42
Jiangsu Sheng, China
Patent: 21
Heilongjiang Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 13
Shanxi Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12