With the analysis among 11,958 patents, we discovered top 485 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 12.28% of the total patent filing.
Tokyo-to, Japan
Patent: 568
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 512
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 217
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 200
Tokyo-to, Japan
Patent: 152
Noord-Holland, Netherlands
Patent: 148
Toyama-ken, Japan
Patent: 147
Nagano-ken, Japan
Patent: 129
With the analysis among 215 patents, we discovered top 67 start-ups by total patent application. Cognitive Systems Corp., Shanghai United Imaging Healthcare Co., Ltd., Waymo LLC are active in this area.
Ontario, Canada
Patent: 100
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 9
California, United States
Patent: 5
Human in Motion Robotics, Inc.
British Columbia, Canada
Patent: 5
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Yunyi Zhilian (Shanghai) Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 4
Lombardia, Italy
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 2,678 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Cognitive Systems Corp., Canon Co., Ltd, Philips take 4.82% of patent filing during this period.
Ontario, Canada
Patent: 58
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Patent: 36
Tokyo-to, Japan
Patent: 30
Taiwan Province, China
Patent: 24
Samsung Electronics Co., Ltd.
California, United States
Patent: 20
Taiwan Province, China
Patent: 15
Huizhou Difenni Acoustic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Zhejiang Dahua Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 14
With the analysis among related 2,678 patents in last 5 years, we discover 308 new entrants. Huizhou Difenni Acoustic Technology Co., Ltd., RichWave Technology Corp., GE Precision Healthcare LLC are the most active new entrants in this area.
Huizhou Difenni Acoustic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
RichWave Technology Corp.
Taiwan Province, China
Patent: 12
GE Precision Healthcare LLC
Wisconsin, United States
Patent: 10
OmniVision Technologies, Inc.
California, United States
Patent: 7
Fujian Sheng, China
Patent: 6
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 6
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Patent: 6
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 6
With the analysis among 1,037 patents, we discovered top 278 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, South China University of Technology are dominant in this area. They take 5.79% of the total patent filing.
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Korea Advanced Institute of Science & Technology
Shaanxi Sheng, China
Patent: 8
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 8