With the analysis among 4,681 patents, we discovered top 460 key players by total patent application. Shanxi Xinli Energy Technology Co., Ltd., Hefei Jiaan Building Materials Co., Ltd., Guoyang Shengfeng New Building Materials Co., Ltd. are dominant in this area. They take 2.09% of the total patent filing.
Shanxi Sheng, China
Patent: 45
Anhui Sheng, China
Patent: 23
Anhui Sheng, China
Patent: 22
Henan Sheng, China
Patent: 21
Anhui Sheng, China
Patent: 18
Henan Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Hebei Sheng, China
Patent: 17
Ningxia Huizi Zizhiqu, China
Patent: 16
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 4,096 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Anhui University of Science & Technology, China University of Mining & Technology, China University of Mining & Technology (Beijing) take 7.74% of patent filing during this period.
Anhui Sheng, China
Patent: 163
Jiangsu Sheng, China
Patent: 103
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 51
Shanxi Sheng, China
Patent: 46
Liaoning Sheng, China
Patent: 46
Shaanxi Sheng, China
Patent: 34
Shanxi Sheng, China
Patent: 27
Hunan Sheng, China
Patent: 26
Shandong Sheng, China
Patent: 23
Nei Mongol Zizhiqu, China
Patent: 23
With the analysis among related 4,096 patents in last 5 years, we discover 381 new entrants. Xinzheng Hongji Qiangti Building Materials Co. Ltd., Henan Zhengkuang Machinery Co., Ltd., Anhui Hongshiguang Electromechanical High-Tech Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 21
Henan Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 16
Shanxi Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 13
With the analysis among 1,909 patents, we discovered top 198 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, China University of Mining & Technology, China University of Mining & Technology (Beijing) are dominant in this area. They take 22.16% of the total patent filing.
Anhui Sheng, China
Patent: 188
Jiangsu Sheng, China
Patent: 161
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 74
Shanxi Sheng, China
Patent: 68
Shaanxi Sheng, China
Patent: 55
Shanxi Sheng, China
Patent: 45
Yunnan Sheng, China
Patent: 39
Shandong Sheng, China
Patent: 38
Hunan Sheng, China
Patent: 33
Guizhou Sheng, China
Patent: 31