Search results for “Charge discharge” companies
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Key Players
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Innovation Intensity
With the analysis among 9,771 patents, we discovered top 475 key players by total patent application. SANYO Electric Co., Ltd., Matsushita Electronics Corp., Toyota Motor Corp. are dominant in this area. They take 10.28% of the total patent filing.
SANYO Electric Co., Ltd.
California, United States
Patent: 380
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 373
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 251
Sony Group Corp.
Tokyo-to, Japan
Patent: 195
Hitachi Ltd.
Tokyo-to, Japan
Patent: 174
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 155
State Grid Corp. of China
Beijing Shi, China
Patent: 136
Samsung SDI Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 123
Resonac Holdings Corp.
Chiba-ken, Japan
Patent: 119
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 117
Startups & Unicorns
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Innovation Intensity
With the analysis among 34 patents, we discovered top 18 start-ups by total patent application. Sila Nanotechnologies, Inc., China Automotive Battery Research Institute Co. Ltd., Ankao Suzhou Energy Co., Ltd. are active in this area.
Sila Nanotechnologies, Inc.
California, United States
Patent: 7
STARTUP
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 5
STARTUP
Ankao Suzhou Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 3
STARTUP
KIOXIA Corp.
Tokyo-to, Japan
Patent: 2
STARTUP
SK nexilis Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
STARTUP
InnoCELL ApS
Syddanmark, Denmark
Patent: 2
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
STARTUP
Oneida Hospitality Group
Illinois, United States
Patent: 1
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
STARTUP
Rntec
Anhui Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,475 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., State Grid Corp. of China, Central South University take 4.75% of patent filing during this period.
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 32
State Grid Corp. of China
Beijing Shi, China
Patent: 22
Central South University
Hunan Sheng, China
Patent: 16
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 15
Sony Semiconductor Solutions Corp.
Fukushima-ken, Japan
Patent: 13
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 11
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 10
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 10
Guangdong University of Technology
Guangdong Sheng, China
Patent: 10
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 1,475 patents in last 5 years, we discover 251 new entrants. Hunan Sound New Energy Co., Ltd., Zhaoqing Huashi University Optoelectronic Industry Research Institute, Wuhu Gankai Material Technology Co., Ltd. are the most active new entrants in this area.
Hunan Sound New Energy Co., Ltd.
Hunan Sheng, China
Patent: 7
Zhaoqing Huashi University Optoelectronic Industry Research Institute
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Patent: 6
Wuhu Gankai Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Universitas Negeri Malang
Jawa Tengah, Indonesia
Patent: 5
Changsha Youli Electric Drive System Co., Ltd.
Hunan Sheng, China
Patent: 4
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
Chengdu BOE Optoelectronics Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Wuyi University
Guangdong Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 3
Research Institutions
Order by:
Innovation Intensity
With the analysis among 2,152 patents, we discovered top 254 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Central South University, Zhejiang University are dominant in this area. They take 7.16% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 45
Central South University
Hunan Sheng, China
Patent: 44
Zhejiang University
Zhejiang Sheng, China
Patent: 42
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 33
Tsinghua University
Beijing Shi, China
Patent: 31
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 30
Southeast University
Jiangsu Sheng, China
Patent: 30
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 30
South China University of Technology
Guangdong Sheng, China
Patent: 29
Fudan University
Shanghai Shi, China
Patent: 26
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