With the analysis among 630 patents, we discovered top 395 key players by total patent application. Shaanxi Province Land Engineering Construction Group Co., Ltd., BASF AB, Shaanxi Land Construction Land Engineering Technology Research Institute Co., Ltd. are dominant in this area. They take 3.81% of the total patent filing.
Shaanxi Province Land Engineering Construction Group Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Shaanxi Land Construction Land Engineering Technology Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Yunnan Yuanke Land Improvement Planning and Design Co., Ltd.
Yunnan Sheng, China
Patent: 6
Jintian Industrial Development (Shandong) Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Combustion Engineering, Inc.
North Carolina, United States
Patent: 5
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 4
Zhejiang Province Revitalizing Rural Construction Investment Development Group Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 573 patents applied in the last 5 years. We discover 278 most active companies in this area. The fast-growing Shaanxi Province Land Engineering Construction Group Co., Ltd., Yunnan Agricultural University, China University of Mining & Technology (Beijing) take 4.54% of patent filing during this period.
Shaanxi Province Land Engineering Construction Group Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 8
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 7
Jintian Industrial Development (Shandong) Group Co., Ltd.
Shandong Sheng, China
Patent: 6
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 6
Yunnan Yuanke Land Improvement Planning and Design Co., Ltd.
Yunnan Sheng, China
Patent: 6
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 5
Shaanxi Land Construction Land Engineering Technology Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Lovely Professional University
Wuhan Jiangshan Drawing Engineering Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among related 573 patents in last 5 years, we discover 250 new entrants. Shaanxi Province Land Engineering Construction Group Co., Ltd., Yunnan Agricultural University, Jintian Industrial Development (Shandong) Group Co., Ltd. are the most active new entrants in this area.
Shaanxi Province Land Engineering Construction Group Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 8
Jintian Industrial Development (Shandong) Group Co., Ltd.
Shandong Sheng, China
Patent: 6
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 6
Yunnan Yuanke Land Improvement Planning and Design Co., Ltd.
Yunnan Sheng, China
Patent: 6
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 5
Lovely Professional University
Wuhan Jiangshan Drawing Engineering Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Zhejiang Province Revitalizing Rural Construction Investment Development Group Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangsu Xiangsheng Heavy Industries Co.,Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 363 patents, we discovered top 65 universities and scientific research institutions by total patent application. China University of Mining & Technology (Beijing), Anhui University of Science & Technology, Northwest A&F University are dominant in this area. They take 11.29% of the total patent filing.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 24
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 8
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 6
Lovely Professional University
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 5
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 5
Beijing Normal University
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3