Search results for “Charge and discharge” companies
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Key Players
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Innovation Intensity
With the analysis among 70,690 patents, we discovered top 479 key players by total patent application. Toyota Motor Corp., Matsushita Electronics Corp., LG Energy Solution Ltd. are dominant in this area. They take 6.84% of the total patent filing.
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 1,785
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 1,566
LG Energy Solution Ltd.
Seoul, South Korea
Patent: 1,483
SANYO Electric Co., Ltd.
California, United States
Patent: 1,168
Samsung SDI Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 1,022
State Grid Corp. of China
Beijing Shi, China
Patent: 908
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 798
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 794
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 701
Hitachi Ltd.
Tokyo-to, Japan
Patent: 674
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 547 patents, we discovered top 140 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., SZ DJI Technology Co., Ltd., GAC Aion New Energy Automobile Co., Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 56
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 34
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 31
STARTUP
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 30
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 19
STARTUP
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 19
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 18
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 15
STARTUP
Shanghai Dianxiang Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 12
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 11
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 34,066 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., State Grid Corp. of China take 4.79% of patent filing during this period.
LG Energy Solution Ltd.
Seoul, South Korea
Patent: 619
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 546
State Grid Corp. of China
Beijing Shi, China
Patent: 466
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 362
BYD Co., Ltd.
Guangdong Sheng, China
Patent: 254
Honda Motor Co., Ltd.
Tokyo-to, Japan
Patent: 205
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 202
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 199
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 199
LG Chem Ltd.
South Korea
Patent: 172
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 34,066 patents in last 5 years, we discover 93 new entrants. Svolt Energy Technology Co., Ltd., Jiangsu Zhengli New Energy Battery Technology Co., Ltd., Taixing Energy Solutions Co., Ltd. are the most active new entrants in this area.
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 169
Jiangsu Zhengli New Energy Battery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 71
Taixing Energy Solutions Co., Ltd.
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Patent: 49
Hengda New Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 45
Chuneng New Energy Co., Ltd.
Hubei Sheng, China
Patent: 40
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 35
Zhejiang Lead Lithium Zhixing Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 33
Huizhou Liwinon New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 32
Aopu (Shanghai) New Energy Co., Ltd.
Shanghai Shi, China
Patent: 31
NEWARE TECHNOLOGY LIMITED
Guangdong Sheng, China
Patent: 30
Research Institutions
Order by:
Innovation Intensity
With the analysis among 12,402 patents, we discovered top 288 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Central South University are dominant in this area. They take 5.64% of the total patent filing.
Tsinghua University
Beijing Shi, China
Patent: 200
Zhejiang University
Zhejiang Sheng, China
Patent: 184
Central South University
Hunan Sheng, China
Patent: 179
North China Electric Power University
Beijing Shi, China
Patent: 169
South China University of Technology
Guangdong Sheng, China
Patent: 165
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 149
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 149
Southeast University
Jiangsu Sheng, China
Patent: 137
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 124
Beijing Institute of Technology
Beijing Shi, China
Patent: 120
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