With the analysis among 1,223 patents, we discovered top 494 key players by total patent application. Hunan Super Information Co., Ltd., State Grid Corp. of China, Dongguan Yukun Electronic Technology Co., Ltd. are dominant in this area. They take 2.29% of the total patent filing.
Hunan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 745 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Anhui Daheng Energy Technology, Deqing Yujin New Material Co., Ltd. take 1.88% of patent filing during this period.
Shaanxi Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
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Patent: 3
Yiwu Jipu Stationery Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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Patent: 3
Jiangxi Sheng, China
Patent: 2
With the analysis among related 745 patents in last 5 years, we discover 483 new entrants. Anhui Daheng Energy Technology, Deqing Yujin New Material Co., Ltd., China Northern Vehicle Research Institute are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
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Patent: 3
Yiwu Jipu Stationery Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 220 patents, we discovered top 91 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, South China University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 7.73% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3