With the analysis among 13,859 patents, we discovered top 479 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., SANYO Electric Co., Ltd. are dominant in this area. They take 28.00% of the total patent filing.
Osaka-fu, Japan
Patent: 1,553
Tokyo-to, Japan
Patent: 1,280
California, United States
Patent: 1,047
Tokyo-to, Japan
Patent: 691
United Kingdom
Patent: 504
Fukushima-ken, Japan
Patent: 487
Toyama-ken, Japan
Patent: 414
Tokyo-to, Japan
Patent: 399
Tokyo-to, Japan
Patent: 398
With the analysis among 29 patents, we discovered top 7 start-ups by total patent application. Lenco, Inc. - PMC, AM Group, Aisin KK are active in this area.
California, United States
Patent: 12
Ontario, Canada
Patent: 11
Ohio, United States
Patent: 1
New Jersey, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 26 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing L2 Drive Inc, International Business Machines Corp., Hangzhou Juzhitang Technology Co., Ltd. take 26.92% of patent filing during this period.
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Chenggu County Lianghan Cultural and Creative Musical Instrument Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 12 new entrants. L2 Drive Inc, Hangzhou Juzhitang Technology Co., Ltd., Leshan Hospital of Traditional Chinese Medicine are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Chenggu County Lianghan Cultural and Creative Musical Instrument Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among 103 patents, we discovered top 15 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, The University of North Carolina at Chapel Hill, Université Blaise Pascal are dominant in this area. They take 23.30% of the total patent filing.
Massachusetts, United States
Patent: 4
North Carolina, United States
Patent: 3
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1