With the analysis among 11,543 patents, we discovered top 475 key players by total patent application. State Grid Corp. of China, Fuzhou Aquapower Electric Water Heater Co. Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. are dominant in this area. They take 1.48% of the total patent filing.
Beijing Shi, China
Patent: 112
Fujian Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 28
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
With the analysis among 60 patents, we discovered top 38 start-ups by total patent application. Beijing Terminus Technology Group Co.,. Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Shanghai Guimu Robot Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 7,717 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Anhui University of Science & Technology take 1.21% of patent filing during this period.
Beijing Shi, China
Patent: 40
Jiangsu Sheng, China
Patent: 28
Anhui Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 13
Henan Sheng, China
Patent: 12
With the analysis among related 7,717 patents in last 5 years, we discover 333 new entrants. Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Taizhou Longyang Wood Industry Co., Ltd., Zhengzhou Lizhi Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 18
Henan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 10
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Patent: 9
Henan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
With the analysis among 2,551 patents, we discovered top 304 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Zhejiang University, Jiangsu University are dominant in this area. They take 3.53% of the total patent filing.
Anhui Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 17