With the analysis among 663 patents, we discovered top 220 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Mitsubishi Electric Corp. are dominant in this area. They take 13.27% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 31
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 18
Illinois, United States
Patent: 18
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 16
Massachusetts, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 87 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Pepperl+Fuchs SE, Guangzhou Toppin Technology Co., Ltd., Oticon A/S take 25.29% of patent filing during this period.
Guangzhou Toppin Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hovedstaden, Denmark
Patent: 5
Siliconintervention, Inc.
British Columbia, Canada
Patent: 4
Jiangsu Sheng, China
Patent: 3
Dezhou Instrument Co., Ltd
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Patent: 3
Semiconductor Components Industries LLC
Arizona, United States
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Panasonic Intellectual Property Management Co. Ltd.
Chengdu Qianfeng Electronic Instrument Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among related 87 patents in last 5 years, we discover 46 new entrants. Pepperl+Fuchs SE, Guangzhou Toppin Technology Co., Ltd., Oticon A/S are the most active new entrants in this area.
Guangzhou Toppin Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hovedstaden, Denmark
Patent: 5
Siliconintervention, Inc.
British Columbia, Canada
Patent: 4
Jiangsu Sheng, China
Patent: 3
Semiconductor Components Industries LLC
Arizona, United States
Patent: 3
North University of China
Shanxi Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Panasonic Intellectual Property Management Co. Ltd.
Estun Automation Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 66 patents, we discovered top 32 universities and scientific research institutions by total patent application. North China Electric Power University, Soochow University, National Chiao Tung University are dominant in this area. They take 13.64% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
National Chiao Tung University
Taiwan Province, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
National Chung Cheng University
Taiwan Province, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2