With the analysis among 121 patents, we discovered top 107 key players by total patent application. Guangzhou Zengcheng Sina Industrial Co., Ltd., Guangdong Vanward New Electric Co., Ltd., Chongqing Changfeng Chemical Industrial Co. Ltd. are dominant in this area. They take 5.79% of the total patent filing.
Guangzhou Zengcheng Sina Industrial Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Tianjin Shi, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 34 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Hami Green Angel Fiber Technology Co., Ltd., Fujian Mengjiaolan Daily Chemicals Co. Ltd., Zhejiang Hongsheng Chemical Co., Ltd. take 14.71% of patent filing during this period.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Qinghai Aidiwang Environmental Protection Technology Co., Ltd.
Qinghai Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 30 new entrants. Hami Green Angel Fiber Technology Co., Ltd., Fujian Mengjiaolan Daily Chemicals Co. Ltd., Zhejiang Hongsheng Chemical Co., Ltd. are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Qinghai Aidiwang Environmental Protection Technology Co., Ltd.
Qinghai Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1