With the analysis among 150 patents, we discovered top 126 key players by total patent application. Landmark Graphics Corp., State Grid Corp. of China, Datang Mobile Communications Equipment Co. Ltd. are dominant in this area. They take 12.67% of the total patent filing.
Texas, United States
Patent: 9
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Hyogo-ken, Japan
Patent: 3
Kanagawa-ken, Japan
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 111 patents applied in the last 5 years. We discover 108 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 13.51% of patent filing during this period.
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
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Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 111 patents in last 5 years, we discover 101 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: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
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Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 84 patents, we discovered top 36 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Zhejiang University, China University of Petroleum (East China) are dominant in this area. They take 11.90% of the total patent filing.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2