With the analysis among 25,425 patents, we discovered top 483 key players by total patent application. Sankyo Co., Ltd., NEC Corp., Mitsubishi Electric Corp. are dominant in this area. They take 7.47% of the total patent filing.
Tokyo-to, Japan
Patent: 658
Tokyo-to, Japan
Patent: 643
Tokyo-to, Japan
Patent: 597
Tokyo-to, Japan
Patent: 560
Tokyo-to, Japan
Patent: 551
Osaka-fu, Japan
Patent: 545
Tokyo-to, Japan
Patent: 483
Tokyo-to, Japan
Patent: 386
Aichi-ken, Japan
Patent: 268
With the analysis among 115 patents, we discovered top 42 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Exocobio, Inc. are active in this area.
Tokyo-to, Japan
Patent: 50
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 4,031 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sankyo Co., Ltd., Sanyo Bussan Co. Ltd., State Grid Corp. of China take 13.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 393
Ehime-ken, Japan
Patent: 78
Beijing Shi, China
Patent: 55
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 42
Aichi-ken, Japan
Patent: 38
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 26
With the analysis among related 4,031 patents in last 5 years, we discover 235 new entrants. Ping An Technology (Shenzhen) Co., Ltd., Guangdong Power Grid Co. Ltd., SZ DJI Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Tokushima-ken, Japan
Patent: 6
Hunan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,660 patents, we discovered top 246 universities and scientific research institutions by total patent application. Hohai University, Jiangsu University, Zhejiang University are dominant in this area. They take 7.41% of the total patent filing.
Jiangsu Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 23
Shaanxi Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 15
Hubei Sheng, China
Patent: 14