With the analysis among 23,502 patents, we discovered top 491 key players by total patent application. Toyota Motor Corp., DENSO Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.20% of the total patent filing.
Tokyo-to, Japan
Patent: 724
Aichi-ken, Japan
Patent: 685
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 519
Baden-Württemberg, Germany
Patent: 400
California, United States
Patent: 301
Fukushima-ken, Japan
Patent: 284
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 274
Tokyo-to, Japan
Patent: 270
Tokyo-to, Japan
Patent: 253
With the analysis among 152 patents, we discovered top 57 start-ups by total patent application. Aisin KK, Proteus Digital Health, Inc., Ankao Suzhou Energy Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 25
Proteus Digital Health, Inc.
California, United States
Patent: 13
Ankao Suzhou Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 7
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Southchip Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 5
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among related 5,960 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Toyota Motor Corp., Hyundai Motor Co., Ltd. take 4.50% of patent filing during this period.
Seoul, South Korea
Patent: 132
Tokyo-to, Japan
Patent: 78
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 53
Aichi-ken, Japan
Patent: 52
State Grid Corp. of China
Beijing Shi, China
Patent: 50
Baden-Württemberg, Germany
Patent: 49
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 38
With the analysis among related 5,960 patents in last 5 years, we discover 236 new entrants. Nicoventures Trading Limited, NorthStar Battery Co. LLC, Svolt Energy Technology Co., Ltd. are the most active new entrants in this area.
Nicoventures Trading Limited
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Patent: 14
NorthStar Battery Co. LLC
Missouri, United States
Patent: 14
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Changzhou Paiteng Electronic Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Autel Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Shenzhen Happy Vaping Technology Ltd
Guangdong Sheng, China
Patent: 11
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 11
Shenzhen Chuangxin Microelectronics Co. Ltd.
Guangdong Sheng, China
Patent: 11
With the analysis among 1,105 patents, we discovered top 266 universities and scientific research institutions by total patent application. Guilin University of Technology, Tsinghua University, Shandong University are dominant in this area. They take 4.80% of the total patent filing.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 17
Beijing Shi, China
Patent: 16
Shandong Sheng, China
Patent: 12
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
South China University of Technology
Guangdong Sheng, China
Patent: 11
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 11
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 9