With the analysis among 6,993 patents, we discovered top 481 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 16.70% of the total patent filing.
Tokyo-to, Japan
Patent: 489
Tokyo-to, Japan
Patent: 392
Tokyo-to, Japan
Patent: 287
Tokyo-to, Japan
Patent: 283
Osaka-fu, Japan
Patent: 282
Tokyo-to, Japan
Patent: 267
Tokyo-to, Japan
Patent: 232
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 126
With the analysis among 26 patents, we discovered top 8 start-ups by total patent application. Aisin KK, Aerial Technologies, Inc., Colorfulclouds Tech are active in this area.
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
California, United States
Patent: 1
With the analysis among related 259 patents applied in the last 5 years. We discover 190 most active companies in this area. The fast-growing DENSO Corp., Canon Co., Ltd, Tokyo Visionary Optics Co Ltd take 9.27% of patent filing during this period.
Aichi-ken, Japan
Patent: 10
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Patent: 8
Hunan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
Chungcheongnam-do, South Korea
Patent: 3
Kanagawa-ken, Japan
Patent: 3
With the analysis among related 259 patents in last 5 years, we discover 111 new entrants. Guangdong University of Technology, MediaTek Singapore Pte Ltd., Chengdu Ali Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Central Singapore, Singapore
Patent: 3
Sichuan Sheng, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Hubei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sejong Special Self-Governing City, South Korea
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 292 patents, we discovered top 103 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, South China University of Technology, Central South University are dominant in this area. They take 8.90% of the total patent filing.
Shandong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4