With the analysis among 1,106 patents, we discovered top 491 key players by total patent application. Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. are dominant in this area. They take 3.53% of the total patent filing.
Anhui Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 12
Hunan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Anhui Sheng, China
Patent: 6
Yangzhou Chuangwei Kairui Pipe Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,079 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. take 3.61% of patent filing during this period.
Anhui Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 12
Hunan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Fujian Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
With the analysis among related 1,079 patents in last 5 years, we discover 473 new entrants. Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 12
Hunan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Yangzhou Chuangwei Kairui Pipe Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
With the analysis among 301 patents, we discovered top 109 universities and scientific research institutions by total patent application. Central South University, South China University of Technology, Jiangsu University are dominant in this area. They take 9.97% of the total patent filing.
Hunan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5