With the analysis among 469 patents, we discovered top 119 key players by total patent application. Matsushita Electronics Corp., Ricoh Co., Ltd., Sony Group Corp. are dominant in this area. They take 25.16% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 49
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Shizuoka-ken, Japan
Patent: 14
Fukushima-ken, Japan
Patent: 13
Osaka-fu, Japan
Patent: 10
Vaud, Switzerland
Patent: 10
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With the analysis among related 10 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing TRUSTEES OF THE UNIV OF PENNSYLVANIA, Changzhou Institute of Technology, University of South China take 40.00% of patent filing during this period.
TRUSTEES OF THE UNIV OF PENNSYLVANIA
Pennsylvania, United States
Patent: 2
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
University of South China
Hunan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Xiamen Hejia Jiannao Intelligent Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Wuhan Dameng Database Co., Ltd.
Hubei Sheng, China
Patent: 1
Shanghai Instrument Research Institute Co., Ltd
Shanghai Shi, China
Patent: 1
Beijing Heyamet Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 8 new entrants. TRUSTEES OF THE UNIV OF PENNSYLVANIA, Changzhou Institute of Technology, University of South China are the most active new entrants in this area.
TRUSTEES OF THE UNIV OF PENNSYLVANIA
Pennsylvania, United States
Patent: 2
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
University of South China
Hunan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Xiamen Hejia Jiannao Intelligent Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Wuhan Dameng Database Co., Ltd.
Hubei Sheng, China
Patent: 1
Shanghai Instrument Research Institute Co., Ltd
Shanghai Shi, China
Patent: 1
Beijing Heyamet Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Zhejiang University, Huazhong University of Science & Technology, Donghua University are dominant in this area. They take 44.44% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
University of South China
Hunan Sheng, China
Patent: 1
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1