With the analysis among 37,903 patents, we discovered top 476 key players by total patent application. Advantest Corp., Samsung Electronics Co., Ltd., State Grid Corp. of China are dominant in this area. They take 4.92% of the total patent filing.
Tokyo-to, Japan
Patent: 811
Beijing Shi, China
Patent: 446
Tokyo-to, Japan
Patent: 187
Bayern, Germany
Patent: 167
Jiangsu Sheng, China
Patent: 159
Tokyo-to, Japan
Patent: 156
Tokyo-to, Japan
Patent: 152
Guangdong Sheng, China
Patent: 121
With the analysis among 414 patents, we discovered top 210 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., KIOXIA Corp., Yangtze Memory Technologies Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 27
Tokyo-to, Japan
Patent: 11
Hubei Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 8
Texas, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
With the analysis among related 32,204 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Xidian University, Tianjin University take 2.36% of patent filing during this period.
Beijing Shi, China
Patent: 322
Shaanxi Sheng, China
Patent: 246
Tianjin Shi, China
Patent: 192
Zhejiang Sheng, China
Patent: 154
Jiangsu Sheng, China
Patent: 153
Guangdong Sheng, China
Patent: 140
Zhejiang Sheng, China
Patent: 138
Shaanxi Sheng, China
Patent: 121
Jiangsu Sheng, China
Patent: 117
Guangdong Sheng, China
Patent: 112
With the analysis among related 32,204 patents in last 5 years, we discover 168 new entrants. Guangdong Power Grid Co. Ltd., Shandong University, ChangXin Memory Technologies, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 68
Shandong Sheng, China
Patent: 66
Anhui Sheng, China
Patent: 54
Guangdong Sheng, China
Patent: 38
Hebei Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 30
Beijing Shi, China
Patent: 27
Shandong Sheng, China
Patent: 25
Liaoning Sheng, China
Patent: 23
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Patent: 23
With the analysis among 11,815 patents, we discovered top 284 universities and scientific research institutions by total patent application. Xidian University, Tianjin University, Zhejiang University of Technology are dominant in this area. They take 5.77% of the total patent filing.
Shaanxi Sheng, China
Patent: 292
Tianjin Shi, China
Patent: 223
Zhejiang Sheng, China
Patent: 167
Guangdong Sheng, China
Patent: 162
Zhejiang Sheng, China
Patent: 142
Jiangsu Sheng, China
Patent: 136
Shaanxi Sheng, China
Patent: 130
Zhejiang Sheng, China
Patent: 128
Beijing Shi, China
Patent: 116
Beijing Shi, China
Patent: 113