With the analysis among 1,801 patents, we discovered top 477 key players by total patent application. LG Energy Solution Ltd., SANYO Electric Co., Ltd., LG Chem Ltd. are dominant in this area. They take 15.38% of the total patent filing.
Seoul, South Korea
Patent: 132
California, United States
Patent: 87
Guangdong Sheng, China
Patent: 47
Kanagawa-ken, Japan
Patent: 46
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 40
Fujian Sheng, China
Patent: 35
Hunan Sheng, China
Patent: 32
Chungcheongnam-do, South Korea
Patent: 31
Guangdong Sheng, China
Patent: 31
With the analysis among 10 patents, we discovered top 6 start-ups by total patent application. China Automotive Battery Research Institute Co. Ltd., Zenlabs Energy, Inc., Beijing WeLion New Energy Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 999 patents applied in the last 5 years. We discover 390 most active companies in this area. The fast-growing LG Energy Solution Ltd., Zhuhai CosMX Battery Co., Ltd., Semiconductor Energy Laboratory Co., Ltd. take 13.61% of patent filing during this period.
Seoul, South Korea
Patent: 50
Guangdong Sheng, China
Patent: 46
Kanagawa-ken, Japan
Patent: 40
Hunan Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 30
Fujian Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Hunan Sheng, China
Patent: 14
With the analysis among related 999 patents in last 5 years, we discover 295 new entrants. Hunan Bangpu Automobile Recycling Co., Ltd., Kunming University of Science & Technology, Dongguan Veken Battery Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 14
Yunnan Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 12
California, United States
Patent: 11
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
With the analysis among 372 patents, we discovered top 116 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, Council of Scientific & Industrial Research are dominant in this area. They take 11.83% of the total patent filing.
Hunan Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 13
Colorado, United States
Patent: 9
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6