With the analysis among 2,112 patents, we discovered top 437 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Mitsubishi Electric Corp., TOSHIBA Corp. are dominant in this area. They take 11.55% of the total patent filing.
Kanagawa-ken, Japan
Patent: 87
Tokyo-to, Japan
Patent: 85
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 59
Tokyo-to, Japan
Patent: 40
New York, United States
Patent: 38
Osaka-fu, Japan
Patent: 38
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 368 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., University of Electronic Science & Technology of China, Fuji Electric Co., Ltd. take 22.28% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 29
Sichuan Sheng, China
Patent: 29
Tokyo-to, Japan
Patent: 24
California, United States
Patent: 15
Arizona, United States
Patent: 13
Kyoto-fu, Japan
Patent: 10
North Carolina, United States
Patent: 5
Fukushima-ken, Japan
Patent: 5
With the analysis among related 368 patents in last 5 years, we discover 106 new entrants. Fundació Institut de Ciencies Fotoniques, Hitachi Astemo Ltd., Wolfspeed, Inc. /Old/ are the most active new entrants in this area.
North Carolina, United States
Patent: 5
Anhui Sheng, China
Patent: 4
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Hunan Sheng, China
Patent: 2
With the analysis among 192 patents, we discovered top 42 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Tohoku University, Southeast University are dominant in this area. They take 37.50% of the total patent filing.
Sichuan Sheng, China
Patent: 45
Miyagi-ken, Japan
Patent: 14
Jiangsu Sheng, China
Patent: 8
Karnataka, India
Patent: 6
Shaanxi Sheng, China
Patent: 6
Taiwan Province, China
Patent: 4
Vlaams-Brabant, Belgium
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2