With the analysis among 99 patents, we discovered top 86 key players by total patent application. Qingdao New Energy Solutions, Inc., Qingdao Changsheng Ridian Design and Research Institute Co., Ltd., Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd. are dominant in this area. They take 24.24% of the total patent filing.
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
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With the analysis among related 104 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Qingdao Changsheng Ridian Design and Research Institute Co., Ltd., Qingdao New Energy Solutions, Inc., Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd. take 23.08% of patent filing during this period.
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 104 patents in last 5 years, we discover 63 new entrants. Qingdao Changsheng Ridian Design and Research Institute Co., Ltd., Qingdao New Energy Solutions, Inc., Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among 155 patents, we discovered top 64 universities and scientific research institutions by total patent application. Jiangsu University of Technology, Beijing Jiaotong University, Beijing University of Technology are dominant in this area. They take 13.55% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3