With the analysis among 323 patents, we discovered top 288 key players by total patent application. TIBET JOFO GREENTECH CO., LTD, Gree Electric Appliances, Inc. of Zhuhai, China Railway Northwest Research Institute Co., Ltd. are dominant in this area. They take 4.95% of the total patent filing.
Xizang Zizhiqu, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Noord-Holland, Netherlands
Patent: 4
Sichuan Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Chongqing Meicun Technology Co. Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among related 715 patents applied in the last 5 years. We discover 421 most active companies in this area. The fast-growing Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Lanzhou University, Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences take 8.39% of patent filing during this period.
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Patent: 40
Gansu Sheng, China
Patent: 10
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Patent: 10
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Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 8
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Patent: 8
Jiangsu Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 6
Ningxia Huizi Zizhiqu, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among related 715 patents in last 5 years, we discover 392 new entrants. China University of Mining & Technology, TIBET JOFO GREENTECH CO., LTD, Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Xizang Zizhiqu, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 5
Henan Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 428 patents, we discovered top 93 universities and scientific research institutions by total patent application. Lanzhou University, Hohai University, Tarim University are dominant in this area. They take 17.76% of the total patent filing.
Gansu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 8
Gansu Sheng, China
Patent: 8
Ningxia Huizi Zizhiqu, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 5