With the analysis among 4,537 patents, we discovered top 483 key players by total patent application. Matsushita Electronics Corp., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 10.45% of the total patent filing.
Osaka-fu, Japan
Patent: 251
Tokyo-to, Japan
Patent: 114
Tokyo-to, Japan
Patent: 109
Tokyo-to, Japan
Patent: 100
Tokyo-to, Japan
Patent: 91
Noord-Holland, Netherlands
Patent: 86
Tokyo-to, Japan
Patent: 85
Bayern, Germany
Patent: 67
Tokyo-to, Japan
Patent: 65
With the analysis among 16 patents, we discovered top 10 start-ups by total patent application. Lightmatter, Inc., Aisin KK, Gowin Semiconductor Corp. are active in this area.
Massachusetts, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
With the analysis among related 601 patents applied in the last 5 years. We discover 388 most active companies in this area. The fast-growing Infineon Technologies Austria AG, Mitsubishi Electric Corp., Southeast University take 4.49% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 601 patents in last 5 years, we discover 296 new entrants. Infineon Technologies Austria AG, Lumileds LLC, Nanjing Huijun Semiconductor Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 6
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 3
With the analysis among 450 patents, we discovered top 120 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Southeast University, Beihang University are dominant in this area. They take 8.67% of the total patent filing.
Sichuan Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5