With the analysis among 4,019 patents, we discovered top 449 key players by total patent application. pSiMedica Ltd., International Business Machines Corp., Robert Bosch GmbH are dominant in this area. They take 10.43% of the total patent filing.
United Kingdom
Patent: 142
New York, United States
Patent: 103
Baden-Württemberg, Germany
Patent: 97
California, United States
Patent: 73
Chungcheongnam-do, South Korea
Patent: 59
Osaka-fu, Japan
Patent: 55
Seoul, South Korea
Patent: 48
Beijing Shi, China
Patent: 43
With the analysis among 19 patents, we discovered top 9 start-ups by total patent application. Hangzhou Huijian Technology Co. Ltd., Beijing WeLion New Energy Technology Co. Ltd., China Automotive Battery Research Institute Co. Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Vlaams-Brabant, Belgium
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,584 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Kunming University of Science & Technology, Samsung SDI Co., Ltd. take 3.98% of patent filing during this period.
Yunnan Sheng, China
Patent: 21
Chungcheongnam-do, South Korea
Patent: 19
Guangdong Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 14
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Patent: 13
Jiangsu Sheng, China
Patent: 12
Daejoo Electronic Materials Co., Ltd.
Gyeonggi-do, South Korea
Patent: 12
Zhejiang Sheng, China
Patent: 12
With the analysis among related 1,584 patents in last 5 years, we discover 341 new entrants. Dongguan Kleipeng Atomization Technology Co., Ltd., Daejoo Electronic Materials Co., Ltd., Hunan Chenyu Fuji New Energy Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Daejoo Electronic Materials Co., Ltd.
Gyeonggi-do, South Korea
Patent: 12
Hunan Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
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Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Henan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 1,899 patents, we discovered top 287 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, Kunming University of Science & Technology are dominant in this area. They take 10.16% of the total patent filing.
Tianjin Shi, China
Patent: 59
Zhejiang Sheng, China
Patent: 47
Yunnan Sheng, China
Patent: 35
Texas, United States
Patent: 28
Shanghai Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 22
Xinjiang Uygur Zizhiqu, China
Patent: 22
Hunan Sheng, China
Patent: 21