With the analysis among 183 patents, we discovered top 132 key players by total patent application. Sankyo Co., Ltd., Changzhou Haiying Hardware Technology Co., Ltd., Casio Computer Co., Ltd. are dominant in this area. They take 8.20% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Washington, United States
Patent: 3
Aichi-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 81 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing Changzhou Haiying Hardware Technology Co., Ltd., Casio Computer Co., Ltd., ACOUSTIC INNOVATION HUIZHOU CO LTD take 11.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Lihe Testing Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 81 patents in last 5 years, we discover 59 new entrants. Changzhou Haiying Hardware Technology Co., Ltd., Casio Computer Co., Ltd., ACOUSTIC INNOVATION HUIZHOU CO LTD are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Lihe Testing Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Fujian Agriculture & Forestry University, East China University of Technology, Université Internationale de Rabat are dominant in this area. They take 27.27% of the total patent filing.
Fujian Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1