With the analysis among 382 patents, we discovered top 238 key players by total patent application. China Tobacco Henan Industrial Co. Ltd., Jiangsu Jinyi Sheri New Material Technology Co., Ltd., Tianjin Changlu Haijing Group Co., Ltd. are dominant in this area. They take 7.59% of the total patent filing.
Henan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Xinjiang Uygur Zizhiqu, China
Patent: 8
Hebei Sheng, China
Patent: 6
Tibet Ali Liyuan Mining Development Co. Ltd.
Xizang Zizhiqu, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Qinghai Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
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With the analysis among related 287 patents applied in the last 5 years. We discover 185 most active companies in this area. The fast-growing Jiangsu Jinyi Sheri New Material Technology Co., Ltd., Cangzhou Academy of Agriculture and Forestry Sciences, China Tobacco Henan Industrial Co. Ltd. take 7.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
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Patent: 6
Henan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Lanzhou Tiandao Lithium Technology Development Co., Ltd.
Gansu Sheng, China
Patent: 3
With the analysis among related 287 patents in last 5 years, we discover 169 new entrants. Jiangsu Jinyi Sheri New Material Technology Co., Ltd., Cangzhou Academy of Agriculture and Forestry Sciences, Jinzhou Aide Automatic Control System Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
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Patent: 6
Liaoning Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 4
Lanzhou Tiandao Lithium Technology Development Co., Ltd.
Gansu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 87 patents, we discovered top 27 universities and scientific research institutions by total patent application. Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Huaihai Institute of Technology, Wuhan Institute of Technology are dominant in this area. They take 20.69% of the total patent filing.
Qinghai Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1