With the analysis among 9,566 patents, we discovered top 404 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., RCA Corp. are dominant in this area. They take 33.25% of the total patent filing.
Tokyo-to, Japan
Patent: 1,677
Tokyo-to, Japan
Patent: 781
California, United States
Patent: 723
Tokyo-to, Japan
Patent: 385
Noord-Holland, Netherlands
Patent: 376
Osaka-fu, Japan
Patent: 367
Tokyo-to, Japan
Patent: 339
Tokyo-to, Japan
Patent: 311
MOSCOW, Russia
Patent: 263
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 38 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Zhongshan Yishu Technology Co., Ltd., Qingdao Hailing Science and Education Culture Co., Ltd., Zhejiang University take 21.05% of patent filing during this period.
Zhongshan Yishu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Qingdao Hailing Science and Education Culture Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangzhou Daguan Digital Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 24 new entrants. Zhongshan Yishu Technology Co., Ltd., Qingdao Hailing Science and Education Culture Co., Ltd., Zhejiang University are the most active new entrants in this area.
Zhongshan Yishu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Qingdao Hailing Science and Education Culture Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Heyue Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 19 universities and scientific research institutions by total patent application. Southeast University, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 27.40% of the total patent filing.
Jiangsu Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1