With the analysis among 200 patents, we discovered top 102 key players by total patent application. Mitsubishi Electric Corp., QUALCOMM, Inc., Matsushita Electronics Corp. are dominant in this area. They take 19.50% of the total patent filing.
Tokyo-to, Japan
Patent: 14
California, United States
Patent: 14
Osaka-fu, Japan
Patent: 11
Toyama-ken, Japan
Patent: 6
Beijing Shi, China
Patent: 6
New York, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 23 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Sanyo Bussan Co. Ltd., Sun Yat-Sen University, PLA Rocket Force University of Engineering take 26.09% of patent filing during this period.
Ehime-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 17 new entrants. Sun Yat-Sen University, PLA Rocket Force University of Engineering, Harbin Engineering University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 23 universities and scientific research institutions by total patent application. Zhejiang University, Sun Yat-Sen University, Beihang University are dominant in this area. They take 16.67% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1