With the analysis among 1,079 patents, we discovered top 277 key players by total patent application. Yamaha Corp., International Business Machines Corp., Matsushita Electronics Corp. are dominant in this area. They take 15.85% of the total patent filing.
Shizuoka-ken, Japan
Patent: 115
New York, United States
Patent: 29
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
Georgia, United States
Patent: 23
California, United States
Patent: 22
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Telefonaktiebolaget LM Ericsson
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 3
New York, United States
Patent: 1
With the analysis among related 78 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Guardian Glass LLC, Nanjing University of Posts & Telecommunications, Panasonic Intellectual Property Management Co. Ltd. take 17.95% of patent filing during this period.
Michigan, United States
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tokushima-ken, Japan
Patent: 2
Centre National De La Recherche Scientif
Jiangsu Sheng, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 38 new entrants. Hohai University, Guangzhou Speakin Network Technology Co. Ltd., Sorbonne Université are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Tokushima-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 153 patents, we discovered top 46 universities and scientific research institutions by total patent application. University of Melbourne, Nanjing University of Posts & Telecommunications, Nanyang Technological University are dominant in this area. They take 26.14% of the total patent filing.
Victoria, Australia
Patent: 12
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Central Region, Singapore
Patent: 4
New York, United States
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2