With the analysis among 1,247 patents, we discovered top 476 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., NEC Corp. are dominant in this area. They take 11.55% of the total patent filing.
Tokyo-to, Japan
Patent: 61
Osaka-fu, Japan
Patent: 55
Tokyo-to, Japan
Patent: 28
Shizuoka-ken, Japan
Patent: 22
California, United States
Patent: 22
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Beijing Sabine Technologies Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Huaqin Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 521 patents applied in the last 5 years. We discover 358 most active companies in this area. The fast-growing Jilin University, Sony Group Corp., Zhejiang University take 3.26% of patent filing during this period.
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among related 521 patents in last 5 years, we discover 327 new entrants. Zhejiang University, Toshiba Visual Solutions Corp., Zhejiang Fanju Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 3
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Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 233 patents, we discovered top 107 universities and scientific research institutions by total patent application. University of Washington, Jilin University, Zhejiang University are dominant in this area. They take 9.01% of the total patent filing.
Washington, United States
Patent: 8
Jilin Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Mazowieckie, Poland
Patent: 4
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4