With the analysis among 75 patents, we discovered top 35 key players by total patent application. Yamaha Corp., Izu Shaboten Resort Co., Ltd., Audio-Technica US, Inc. are dominant in this area. They take 21.33% of the total patent filing.
Shizuoka-ken, Japan
Patent: 8
Ohio, United States
Patent: 3
Shizuoka-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Yunnan Silkyin Art and Culture Communication Co., Ltd.
Yunnan Sheng, China
Patent: 2
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With the analysis among related 41 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Changsha Normal University, Jingjiang Taine Musical Instrument Co. Ltd., Yunnan Silkyin Art and Culture Communication Co., Ltd. take 14.63% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Silkyin Art and Culture Communication Co., Ltd.
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Dongguan Purandi Audio System Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 14 new entrants. Changsha Normal University, Jingjiang Taine Musical Instrument Co. Ltd., Yunnan Silkyin Art and Culture Communication Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Silkyin Art and Culture Communication Co., Ltd.
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Dongguan Purandi Audio System Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 6 universities and scientific research institutions by total patent application. Qiqihar University, Changsha Normal University, Shandong University are dominant in this area. They take 70.00% of the total patent filing.
Heilongjiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Sachsen, Germany
Patent: 1
Liaoning Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1