With the analysis among 890 patents, we discovered top 467 key players by total patent application. An Hui Dian Xin Qi Cai Mao Yi Gong Ye You Xian Ze Ren Gong Si, Jiangsu Hechun Chemical Industry Co., Ltd., Siemens AG are dominant in this area. They take 4.94% of the total patent filing.
Anhui Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 13
Bayern, Germany
Patent: 11
Berlin, Germany
Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
Delaware, United States
Patent: 8
Hubei Sheng, China
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 597 patents applied in the last 5 years. We discover 400 most active companies in this area. The fast-growing Shaanxi University of Science & Technology, Jiangsu Hechun Chemical Industry Co., Ltd., Changshu New Tech Chemicals Co. Ltd. take 4.69% of patent filing during this period.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among related 597 patents in last 5 years, we discover 331 new entrants. Shaanxi University of Science & Technology, Changshu New Tech Chemicals Co. Ltd., Guilin University of Technology are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Shandong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
With the analysis among 532 patents, we discovered top 174 universities and scientific research institutions by total patent application. Hubei University of Technology, Shanghai Institute of Technology, Shaanxi University of Science & Technology are dominant in this area. They take 6.39% of the total patent filing.
Hubei Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Shandong Sheng, China
Patent: 9
Yunnan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7