With the analysis among 3,221 patents, we discovered top 449 key players by total patent application. Samsung Electronics Co., Ltd., Wolfspeed, Inc., Taiwan Semiconductor Manufacturing Co., Ltd. are dominant in this area. They take 14.31% of the total patent filing.
North Carolina, United States
Patent: 152
Taiwan Province, China
Patent: 144
Taiwan Province, China
Patent: 128
Tokyo-to, Japan
Patent: 121
Osaka-fu, Japan
Patent: 85
Taiwan Province, China
Patent: 72
Tokyo-to, Japan
Patent: 61
Shanghai Shi, China
Patent: 59
With the analysis among 60 patents, we discovered top 10 start-ups by total patent application. Exagan SA, Epinovatech AB, SweGaN AB are active in this area.
Jiangsu Sheng, China
Patent: 6
Massachusetts, United States
Patent: 3
Jiangxi Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,421 patents applied in the last 5 years. We discover 312 most active companies in this area. The fast-growing United Microelectronics Corp., Xidian University, Vanguard International Semiconductor Corp. take 19.35% of patent filing during this period.
Taiwan Province, China
Patent: 128
Shaanxi Sheng, China
Patent: 91
Taiwan Province, China
Patent: 56
Taiwan Province, China
Patent: 40
Arizona, United States
Patent: 34
California, United States
Patent: 26
Sichuan Sheng, China
Patent: 23
HC Semitek (Zhejiang) Co., Ltd.
With the analysis among related 1,421 patents in last 5 years, we discover 201 new entrants. United Microelectronics Corp., Exagan SA, HC Semitek (Zhejiang) Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 128
HC Semitek (Zhejiang) Co., Ltd.
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 14
Ontario, Canada
Patent: 12
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Patent: 11
Jiangsu Sheng, China
Patent: 10
With the analysis among 1,039 patents, we discovered top 106 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, Institute of Semiconductors of Chinese Academy of Sciences are dominant in this area. They take 26.18% of the total patent filing.
Shaanxi Sheng, China
Patent: 140
Sichuan Sheng, China
Patent: 68
Beijing Shi, China
Patent: 43
Beijing Shi, China
Patent: 22
Guangdong Sheng, China
Patent: 22
Taiwan Province, China
Patent: 18
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Beijing Shi, China
Patent: 12