With the analysis among 263 patents, we discovered top 135 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 11.79% of the total patent filing.
Osaka-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 9
California, United States
Patent: 7
Kanagawa-ken, Japan
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 137 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Shandong University, Wuhan University, Google LLC take 10.95% of patent filing during this period.
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 3
With the analysis among related 137 patents in last 5 years, we discover 80 new entrants. Guangdong University of Technology, Oranzh, China Petroleum & Chemical Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
With the analysis among 207 patents, we discovered top 77 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Wuhan University, Southeast University are dominant in this area. They take 13.53% of the total patent filing.
Sichuan Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Taiwan Province, China
Patent: 4