With the analysis among 1,082 patents, we discovered top 452 key players by total patent application. ULVAC, Inc., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 12.57% of the total patent filing.
Fukushima-ken, Japan
Patent: 67
Osaka-fu, Japan
Patent: 44
Tokyo-to, Japan
Patent: 25
New York, United States
Patent: 22
Shanghai Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 18
New York, United States
Patent: 14
Tokyo-to, Japan
Patent: 13
Massachusetts, United States
Patent: 12
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. IKOI SRL, Aisin KK, Shanghai Xinyuanji Semiconductor Technology Co., Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 209 patents applied in the last 5 years. We discover 126 most active companies in this area. The fast-growing Shanghai Zuqiang Energy Co., Ltd., Fujian Fulian Integrated Circuit Co., Ltd., Xiamen San'an Integrated Circuit Co., Ltd. take 14.83% of patent filing during this period.
Shanghai Shi, China
Patent: 21
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Ammet Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 209 patents in last 5 years, we discover 104 new entrants. Shanghai Zuqiang Energy Co., Ltd., Fujian Fulian Integrated Circuit Co., Ltd., Xiamen San'an Integrated Circuit Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 21
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Ammet Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 160 patents, we discovered top 42 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Zhejiang University, South China University of Technology are dominant in this area. They take 19.38% of the total patent filing.
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2