With the analysis among 197 patents, we discovered top 164 key players by total patent application. China National Petroleum Corp., Hebei Construction Group Co. Ltd., Zhengping Road & Bridge Construction Co., Ltd. are dominant in this area. They take 3.55% of the total patent filing.
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tennessee, United States
Patent: 2
Daqing Oil Field Cement Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guizhou Plateau Blue Ecological Agriculture Technology Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
Tianjin Xinshunxiang Agricultural Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 121 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing Shandong Agricultural University, ZheJiang Academy of Agricultural Sciences, Zhejiang University take 8.26% of patent filing during this period.
Shandong Sheng, China
Patent: 4
ZheJiang Academy of Agricultural Sciences
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guizhou Plateau Blue Ecological Agriculture Technology Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among related 121 patents in last 5 years, we discover 84 new entrants. Shandong Agricultural University, Zhejiang University, Guizhou Plateau Blue Ecological Agriculture Technology Development Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guizhou Plateau Blue Ecological Agriculture Technology Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 149 patents, we discovered top 50 universities and scientific research institutions by total patent application. South China University of Technology, Jiangsu University, Shandong Agricultural University are dominant in this area. They take 11.41% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2