With the analysis among 12,946 patents, we discovered top 491 key players by total patent application. SK hynix, Inc., Dongbu Electronics Co. Ltd., MagnaChip Semiconductor Ltd. are dominant in this area. They take 2.97% of the total patent filing.
Tokyo-to, Japan
Patent: 116
Tokyo-to, Japan
Patent: 106
Beijing Shi, China
Patent: 98
Tokyo-to, Japan
Patent: 96
Osaka-fu, Japan
Patent: 85
Tokyo-to, Japan
Patent: 82
With the analysis among 27 patents, we discovered top 11 start-ups by total patent application. KIOXIA Corp., GAC Aion New Energy Automobile Co., Ltd., Shenzhen Huake Chuangzhi Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 9,175 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Zhongshan Zhanhui Electronic Equipment Co., Ltd., Yingtan Zhongxin Into Copper Co. Ltd. take 1.79% of patent filing during this period.
Beijing Shi, China
Patent: 73
Guangdong Sheng, China
Patent: 52
Jiangxi Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 31
Jiangxi Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 23
Jiangxi Sheng, China
Patent: 23
Jiangxi Sheng, China
Patent: 22
Jiangxi Sheng, China
Patent: 22
With the analysis among related 9,175 patents in last 5 years, we discover 452 new entrants. Zhongshan Zhanhui Electronic Equipment Co., Ltd., Yingtan Zhongxin Into Copper Co. Ltd., Yueke Intelligent Manufacturing (Wuxi) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 52
Jiangxi Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 31
Jiangxi Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 23
Jiangxi Sheng, China
Patent: 23
Jiangxi Sheng, China
Patent: 22
Jiangxi Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
With the analysis among 563 patents, we discovered top 168 universities and scientific research institutions by total patent application. Tohoku University, Ibaraki University, Southeast University are dominant in this area. They take 9.77% of the total patent filing.
Miyagi-ken, Japan
Patent: 22
Ibaraki-ken, Japan
Patent: 15
Jiangsu Sheng, China
Patent: 11
Hebei Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5