With the analysis among 13,495 patents, we discovered top 465 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 13.41% of the total patent filing.
Tokyo-to, Japan
Patent: 650
Tokyo-to, Japan
Patent: 639
Osaka-fu, Japan
Patent: 521
Tokyo-to, Japan
Patent: 502
Toyama-ken, Japan
Patent: 499
Tokyo-to, Japan
Patent: 468
Tokyo-to, Japan
Patent: 432
Kanagawa-ken, Japan
Patent: 220
United Kingdom
Patent: 186
Noord-Holland, Netherlands
Patent: 136
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Englishco LLC, Techsign Bilgi Teknolojileri Yazilim San. ve Tic. A.S. are active in this area.
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 394 patents applied in the last 5 years. We discover 192 most active companies in this area. The fast-growing Sun Yat-Sen University, University of Electronic Science & Technology of China, Shenzhen Institute of Advanced Technology take 11.17% of patent filing during this period.
Guangdong Sheng, China
Patent: 19
Sichuan Sheng, China
Patent: 15
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Patent: 10
Jiangsu Sheng, China
Patent: 10
Massachusetts, United States
Patent: 6
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Patent: 6
Jiangsu Sheng, China
Patent: 5
Shaanxi Aen Sun Energy Carbon-Based Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
With the analysis among related 394 patents in last 5 years, we discover 143 new entrants. Kunshan Guoli High Power Device Industrial Technology Research Institute Co., Ltd., Shaanxi Aen Sun Energy Carbon-Based Technology Co., Ltd., Institute of Microelectronics of Chinese Academy of Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Shaanxi Aen Sun Energy Carbon-Based Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Missouri, United States
Patent: 4
New South Wales, Australia
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Foshan Haoteng Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 728 patents, we discovered top 122 universities and scientific research institutions by total patent application. Sun Yat-Sen University, University of Electronic Science & Technology of China, Southeast University are dominant in this area. They take 14.70% of the total patent filing.
Guangdong Sheng, China
Patent: 45
Sichuan Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 17
North Carolina, United States
Patent: 11
Connecticut, United States
Patent: 8
Shanghai Shi, China
Patent: 8
Sachsen-Anhalt, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 7