With the analysis among 7,383 patents, we discovered top 483 key players by total patent application. NEC Corp., Hitachi Ltd., Fujitsu Ltd. are dominant in this area. They take 8.93% of the total patent filing.
Tokyo-to, Japan
Patent: 311
Tokyo-to, Japan
Patent: 174
Tokyo-to, Japan
Patent: 174
Osaka-fu, Japan
Patent: 145
Tokyo-to, Japan
Patent: 143
Tokyo-to, Japan
Patent: 138
Tokyo-to, Japan
Patent: 136
Tokyo-to, Japan
Patent: 109
Beijing Shi, China
Patent: 93
With the analysis among 136 patents, we discovered top 72 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Proteus Digital Health, Inc., Beijing Geneplus Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 11
California, United States
Patent: 10
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 2,654 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Honda Motor Co., Ltd., Mitsubishi Electric Corp. take 3.32% of patent filing during this period.
Beijing Shi, China
Patent: 37
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 20
California, United States
Patent: 18
Tokyo-to, Japan
Patent: 16
Guangdong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 9
With the analysis among related 2,654 patents in last 5 years, we discover 352 new entrants. Waycen Inc., Beijing Zhongbai Yaoyin Pharmaceutical Technology Co., Ltd., Guizhou Power Grid Co. are the most active new entrants in this area.
Beijing Shi, China
Patent: 9
Guizhou Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hong Kong SAR, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,201 patents, we discovered top 215 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Beihang University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 13.57% of the total patent filing.
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 13
Liaoning Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 8