With the analysis among 4,295 patents, we discovered top 471 key players by total patent application. Asahi Kasei Corp., Henan Huatai New Material Technology Co., Ltd., Maanshan Shiqiye Engineering Science&Technology Co. Ltd. are dominant in this area. They take 4.38% of the total patent filing.
Tokyo-to, Japan
Patent: 87
Henan Sheng, China
Patent: 56
Anhui Sheng, China
Patent: 45
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 37
Anhui Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 27
Jiangsu Sheng, China
Patent: 23
Rheinland-Pfalz, Germany
Patent: 22
Jiangsu Sheng, China
Patent: 21
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
Arizona, United States
Patent: 1
With the analysis among related 2,426 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University City College, Beijing University of Technology, Southeast University take 3.87% of patent filing during this period.
Zhejiang Sheng, China
Patent: 43
Beijing Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Henan Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 14
With the analysis among related 2,426 patents in last 5 years, we discover 387 new entrants. Qingdao Zhongbang New Material Technology Co., Ltd., Taizhou Kangtai Building Materials Technology Co., Ltd., i4F Licensing NV are the most active new entrants in this area.
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 13
Shanxi Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Cccc Second Public Bureau First Engineering Co Ltd.
Hubei Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
With the analysis among 1,236 patents, we discovered top 179 universities and scientific research institutions by total patent application. Zhejiang University City College, Beijing University of Technology, Southeast University are dominant in this area. They take 11.08% of the total patent filing.
Zhejiang Sheng, China
Patent: 55
Beijing Shi, China
Patent: 46
Jiangsu Sheng, China
Patent: 36
Liaoning Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 24
Shandong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 18
Hubei Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 17