With the analysis among 18 patents, we discovered top 10 key players by total patent application. Qingdao Muli New Energy Technology Co., Ltd., ClearOne, Inc., Beijing Haitian Ruisheng Science Technology Co., Ltd. are dominant in this area. They take 61.11% of the total patent filing.
Shandong Sheng, China
Patent: 9
Utah, United States
Patent: 1
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Gas Lu Yuan Da Clean Fuel Co., Ltd.
Beijing Shi, China
Patent: 1
Sichuan Zhonggu Jiuhe Medical Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Suzhou Ninghong Health Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Harbin Engineering University, Luoyang Normal University, China University of Mining & Technology take 21.05% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Gas Lu Yuan Da Clean Fuel Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 16 new entrants. Luoyang Normal University, China University of Mining & Technology, Xi'an Jiaotong University are the most active new entrants in this area.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Gas Lu Yuan Da Clean Fuel Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 19 universities and scientific research institutions by total patent application. Harbin Engineering University, Shandong University of Science & Technology, Shandong University are dominant in this area. They take 33.33% of the total patent filing.
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Vaud, Switzerland
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1