With the analysis among 115 patents, we discovered top 107 key players by total patent application. Spectros Corp., NEC Energy Devices, Ltd., State Grid Corp. of China are dominant in this area. They take 10.43% of the total patent filing.
California, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 23 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing China University of Geosciences Beijing, Wuxi Power Filter Co., Ltd., China Nuclear Power Engineering Co., Ltd. take 21.74% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Wujiu Design and Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 16 new entrants. China University of Geosciences Beijing, Wuxi Power Filter Co., Ltd., Guangzhou T.K Medical Instrument Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Wujiu Design and Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shendun Medical Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 56 patents, we discovered top 25 universities and scientific research institutions by total patent application. Southwest University of Science & Technology, China University of Geosciences Beijing, Zhejiang University are dominant in this area. They take 33.93% of the total patent filing.
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Research Institute of Uranium Geology
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1