With the analysis among 6,074 patents, we discovered top 460 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., NEC Corp. are dominant in this area. They take 12.89% of the total patent filing.
Osaka-fu, Japan
Patent: 274
Tokyo-to, Japan
Patent: 256
Tokyo-to, Japan
Patent: 253
Tokyo-to, Japan
Patent: 194
Tokyo-to, Japan
Patent: 184
Tokyo-to, Japan
Patent: 161
Beijing Shi, China
Patent: 142
Tokyo-to, Japan
Patent: 121
Tokyo-to, Japan
Patent: 120
Guangdong Sheng, China
Patent: 67
With the analysis among 39 patents, we discovered top 25 start-ups by total patent application. SZ DJI Technology Co., Ltd., Aisin KK, KIOXIA Corp. are active in this area.
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 863 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Harbin Engineering University take 7.07% of patent filing during this period.
Beijing Shi, China
Patent: 35
Jiangsu Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Kanagawa-ken, Japan
Patent: 8
Anhui Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
With the analysis among related 863 patents in last 5 years, we discover 302 new entrants. Guangdong Power Grid Co. Ltd., Shenzhen Yingshuo Technology Co., Ltd., Institute of Agricultural Resources & Regional Planning are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
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Patent: 4
Guizhou Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
With the analysis among 1,755 patents, we discovered top 243 universities and scientific research institutions by total patent application. Zhejiang University, Xidian University, Southwest Jiaotong University are dominant in this area. They take 7.46% of the total patent filing.
Zhejiang Sheng, China
Patent: 45
Shaanxi Sheng, China
Patent: 36
Sichuan Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 31
Heilongjiang Sheng, China
Patent: 30
Beijing Shi, China
Patent: 29
Sichuan Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 24
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 22