With the analysis among 80,082 patents, we discovered top 485 key players by total patent application. Samsung SDI Co., Ltd., LG Energy Solution Ltd., Hefei Guoxuan High-Tech Power Energy Co., Ltd. are dominant in this area. They take 6.96% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 2,522
Seoul, South Korea
Patent: 1,633
Anhui Sheng, China
Patent: 1,415
Baden-Württemberg, Germany
Patent: 1,169
Tokyo-to, Japan
Patent: 1,064
Guangdong Sheng, China
Patent: 905
Guangdong Sheng, China
Patent: 899
Fujian Sheng, China
Patent: 807
Tianjin Shi, China
Patent: 768
With the analysis among 921 patents, we discovered top 83 start-ups by total patent application. China Automotive Battery Research Institute Co. Ltd., Sunwoda Electric Vehicle Battery Co., Ltd., Beijing WeLion New Energy Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 164
Guangdong Sheng, China
Patent: 112
Beijing Shi, China
Patent: 66
Guangdong Sheng, China
Patent: 42
California, United States
Patent: 41
California, United States
Patent: 39
California, United States
Patent: 28
Washington, United States
Patent: 27
Gyeonggi-do, South Korea
Patent: 27
With the analysis among related 42,214 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hefei Guoxuan High-Tech Power Energy Co., Ltd., Zhuhai CosMX Battery Co., Ltd., Svolt Energy Technology Co., Ltd. take 5.40% of patent filing during this period.
Anhui Sheng, China
Patent: 910
Guangdong Sheng, China
Patent: 852
Jiangsu Sheng, China
Patent: 517
Fujian Sheng, China
Patent: 358
Hunan Sheng, China
Patent: 307
Guangdong Sheng, China
Patent: 290
Guangdong Sheng, China
Patent: 275
Fujian Sheng, China
Patent: 250
Seoul, South Korea
Patent: 223
With the analysis among related 42,214 patents in last 5 years, we discover 82 new entrants. Envision Power Technology (Jiangsu) Co., Ltd., Envision Ruitai Power Technology (Shanghai) Co., Ltd., APB Corp. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 175
Shanghai Shi, China
Patent: 168
Tokyo-to, Japan
Patent: 153
Hubei Sheng, China
Patent: 134
Guangdong Sheng, China
Patent: 97
Jiangsu Sheng, China
Patent: 78
Jiangsu Sheng, China
Patent: 74
Shanghai Shi, China
Patent: 68
Shandong Sheng, China
Patent: 63
California, United States
Patent: 61
With the analysis among 19,126 patents, we discovered top 318 universities and scientific research institutions by total patent application. Tsinghua University, Central South University, Zhejiang University are dominant in this area. They take 8.45% of the total patent filing.
Beijing Shi, China
Patent: 664
Hunan Sheng, China
Patent: 622
Zhejiang Sheng, China
Patent: 330
Guangdong Sheng, China
Patent: 282
Heilongjiang Sheng, China
Patent: 280
Beijing Shi, China
Patent: 239
Beijing Shi, China
Patent: 233
Shaanxi Sheng, China
Patent: 228
Guangdong Sheng, China
Patent: 216
Shanghai Shi, China
Patent: 214