With the analysis among 2,797 patents, we discovered top 484 key players by total patent application. Qingdao Century Yunfan Industrial Co., Ltd., Qingdao Mugang Animal Husbandry Machinery Co., Ltd., State Grid Corp. of China are dominant in this area. They take 9.83% of the total patent filing.
Shandong Sheng, China
Patent: 189
Shandong Sheng, China
Patent: 51
Beijing Shi, China
Patent: 35
Shaanxi Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 18
Nagano-ken, Japan
Patent: 16
Beijing Shi, China
Patent: 15
Shandong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 11
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,033 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Railway Baoji Bridge Group Co., Ltd., Henan Zhenhua Engineering Development Co., Ltd. take 3.29% of patent filing during this period.
Beijing Shi, China
Patent: 13
Shaanxi Sheng, China
Patent: 12
Henan Sheng, China
Patent: 9
Henan Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Chengdu Lizhong CNC Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among related 1,033 patents in last 5 years, we discover 437 new entrants. Henan Zhenhua Engineering Development Co., Ltd., Henan Lvjian Construction Technology Co., Ltd., Guizhou Construction Engineering Group First Construction Engineering Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 9
Henan Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Chengdu Lizhong CNC Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 225 patents, we discovered top 89 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beihang University, Huazhong University of Science & Technology are dominant in this area. They take 6.67% of the total patent filing.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3