With the analysis among 25 patents, we discovered top 17 key players by total patent application. Lanzhou Huaneng Eco-Energy Technology Co., Ltd., Sekisui Chemical Co., Ltd., Oji Holdings Corp. are dominant in this area. They take 32.00% of the total patent filing.
Gansu Sheng, China
Patent: 6
California, United States
Patent: 1
Glasgow City, United Kingdom
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Lanzhou Huaneng Eco-Energy Technology Co., Ltd., Sichuan Xingchen Xinhai Ecological Environmental Protection Technology Co., Ltd., Shaanxi Weishuiyuan Industrial Co., Ltd. take 34.78% of patent filing during this period.
Gansu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 1
Shaanxi Weishuiyuan Industrial Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 9 new entrants. Lanzhou Huaneng Eco-Energy Technology Co., Ltd., Sichuan Xingchen Xinhai Ecological Environmental Protection Technology Co., Ltd., Shaanxi Weishuiyuan Industrial Co., Ltd. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 1
Shaanxi Weishuiyuan Industrial Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1