With the analysis among 206 patents, we discovered top 122 key players by total patent application. Sumitomo Bakelite Co., Ltd., Schneider Electric USA, Inc., Hitachi Ltd. are dominant in this area. They take 9.71% of the total patent filing.
Sumitomo Bakelite Co., Ltd.
Schneider Electric USA, Inc.
Illinois, United States
Patent: 7
Microchip Technology, Inc.
Arizona, United States
Patent: 6
Magneti Marelli Powertrain SpA
Massachusetts, United States
Patent: 5
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
Colorado, United States
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 4
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 45 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Kobe Steel, Ltd., Sunwoda Electric Vehicle Battery Co., Ltd., Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences take 15.56% of patent filing during this period.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Tianjin 707 Hi-Tech Co., Ltd.
Tianjin Shi, China
Patent: 1
National Cheng Kung University
Taiwan Province, China
Patent: 1
Hewlett Packard Enterprise Development LP
Texas, United States
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 29 new entrants. Kobe Steel, Ltd., Sunwoda Electric Vehicle Battery Co., Ltd., Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences are the most active new entrants in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Tianjin 707 Hi-Tech Co., Ltd.
Tianjin Shi, China
Patent: 1
Hewlett Packard Enterprise Development LP
Texas, United States
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1
Longyan Power Supply Company of State Grid Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Patent: 1
Maanshan Haoyu Instrument Co., Ltd.
Anhui Sheng, China
Patent: 1
Dalian University of Technology
Liaoning Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 29 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, National Cheng Kung University, Shanghai University of Engineering Science are dominant in this area. They take 17.19% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 4
National Cheng Kung University
Taiwan Province, China
Patent: 4
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 3
Manitoba, Canada
Patent: 2
Jiangsu Sheng, China
Patent: 2
Universitatea Tehnica a Moldovei
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1