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
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Datang Mobile Communications Equipment Co. Ltd.
Beijing Shi, China
Patent: 5
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 5
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Mitsubishi Electric Corp.
Hyogo-ken, Japan
Patent: 3
LAPIS Semiconductor Co. Ltd.
Kanagawa-ken, Japan
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Huayun Data Holding Group Co. Ltd.
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.
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 5
Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
Jiangsu Special Equipment Safety Supervision and Inspection Institute
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Patent: 3
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Huadian Electric Power Research Institute Co., Ltd.
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.
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 5
Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 5
Jiangsu Special Equipment Safety Supervision and Inspection Institute
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Patent: 3
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
China National Heavy Machinery Research Institute Co., Ltd.
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.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 2