With the analysis among 358 patents, we discovered top 141 key players by total patent application. Yamaha Corp., Sony Group Corp., Kawai Musical Instrument Manufacturing Co., Ltd. are dominant in this area. They take 17.60% of the total patent filing.
Shizuoka-ken, Japan
Patent: 24
Tokyo-to, Japan
Patent: 21
Kawai Musical Instrument Manufacturing Co., Ltd.
Shizuoka-ken, Japan
Patent: 18
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 18
Fukushima-ken, Japan
Patent: 8
Toyama-ken, Japan
Patent: 7
Samsung Electronics Co., Ltd.
Nagano-ken, Japan
Patent: 6
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With the analysis among related 17 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Shanghai Pateo Network Technology Service Co. Ltd., Jiangsu Provincial Academy of Environmental Science take 29.41% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Pateo Network Technology Service Co. Ltd.
Shanghai Shi, China
Patent: 2
Jiangsu Provincial Academy of Environmental Science
Foshan Chuangxin Optoelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hengyang Jinhong Fine Chemical Co., Ltd.
Hunan Sheng, China
Patent: 1
Steiermark, Austria
Patent: 1
Suzhou Boyu Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Huoxin Fire-fighting Vehicle Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
Microsoft Technology Licensing LLC
Washington, United States
Patent: 1
Gansu Jinshi Chemical Co.,Ltd.
Gansu Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 12 new entrants. Huawei Technologies Co., Ltd., Jiangsu Provincial Academy of Environmental Science, Foshan Chuangxin Optoelectronics Co., Ltd. are the most active new entrants in this area.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Provincial Academy of Environmental Science
Foshan Chuangxin Optoelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Gansu Jinshi Chemical Co.,Ltd.
Gansu Sheng, China
Patent: 1
GEA Mechanical Equipment GmbH
Nordrhein-Westfalen, Germany
Patent: 1
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 1
Hengyang Jinhong Fine Chemical Co., Ltd.
Hunan Sheng, China
Patent: 1
Steiermark, Austria
Patent: 1
Suzhou Boyu Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Huoxin Fire-fighting Vehicle Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 5 universities and scientific research institutions by total patent application. Technische Universität Wien, Xi'an Jiaotong University, China Electric Power Research Institute Ltd. are dominant in this area. They take 66.67% of the total patent filing.
Technische Universität Wien
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 1
Jiangsu Provincial Academy of Environmental Science