With the analysis among 12 patents, we discovered top 10 key players by total patent application. KOLON GLOBAL Corp., Handan Warrendo Technology Development Co., Ltd., Osaka Gas Chemicals Co., Ltd. are dominant in this area. They take 41.67% of the total patent filing.
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Hanghai Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Sichuan Chuangzhi Weiye Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 93 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Ludong University, Tongji University, Sichuan University take 16.13% of patent filing during this period.
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 93 patents in last 5 years, we discover 59 new entrants. Ludong University, Tongji University, Changzhou University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among 123 patents, we discovered top 62 universities and scientific research institutions by total patent application. Ludong University, Xi'an Jiaotong University, Sichuan University are dominant in this area. They take 13.82% of the total patent filing.
Shandong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Illinois, United States
Patent: 3
Guangdong Sheng, China
Patent: 3