With the analysis among 2,522 patents, we discovered top 480 key players by total patent application. NEC Corp., NTT DOCOMO, Inc., Fujitsu Ltd. are dominant in this area. They take 14.51% of the total patent filing.
Tokyo-to, Japan
Patent: 177
Tokyo-to, Japan
Patent: 103
Tokyo-to, Japan
Patent: 86
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 78
Osaka-fu, Japan
Patent: 70
Guangdong Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 40
With the analysis among 22 patents, we discovered top 13 start-ups by total patent application. Aisin KK, Luke Technology (Beijing) Co. Ltd., Huaqin Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 664 patents applied in the last 5 years. We discover 404 most active companies in this area. The fast-growing Sony Group Corp., NEC Corp., Huawei Technologies Co., Ltd. take 9.94% of patent filing during this period.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 23
Guangdong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Pennsylvania, United States
Patent: 10
Beijing Shi, China
Patent: 8
With the analysis among related 664 patents in last 5 years, we discover 310 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Kyosan Electric Manufacturing Co., Ltd., Toshiba Visual Solutions Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Kanagawa-ken, Japan
Patent: 6
Kanagawa-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Idaho, United States
Patent: 3
With the analysis among 107 patents, we discovered top 33 universities and scientific research institutions by total patent application. Tokyo Institute of Technology, Tohoku University, Beihang University are dominant in this area. They take 18.69% of the total patent filing.
Tokyo Institute of Technology
Miyagi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1