With the analysis among 349 patents, we discovered top 183 key players by total patent application. Sony Group Corp., Widex A/S, Matsushita Electronics Corp. are dominant in this area. They take 13.47% of the total patent filing.
Tokyo-to, Japan
Patent: 21
Osaka-fu, Japan
Patent: 11
Noord-Holland, Netherlands
Patent: 8
Shizuoka-ken, Japan
Patent: 8
Guangdong Sheng, China
Patent: 6
Illinois, United States
Patent: 6
Hovedstaden, Denmark
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 1
With the analysis among related 54 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Beihang University, Hangzhou Anheng Information Technology Co., Ltd., ARRIS Enterprises LLC take 18.52% of patent filing during this period.
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Georgia, United States
Patent: 2
Nanjing Yuanfeng Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 43 new entrants. Beihang University, Hangzhou Anheng Information Technology Co., Ltd., ARRIS Enterprises LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Georgia, United States
Patent: 2
Fujian Sheng, China
Patent: 1
Nanjing Yuanfeng Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Keku Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 43 patents, we discovered top 19 universities and scientific research institutions by total patent application. Beihang University, Zhejiang University, Chengdu University of Information Technology are dominant in this area. They take 25.58% of the total patent filing.
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1