With the analysis among 141,963 patents, we discovered top 483 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., NEC Corp. are dominant in this area. They take 9.86% of the total patent filing.
Tokyo-to, Japan
Patent: 5,324
Osaka-fu, Japan
Patent: 4,776
Tokyo-to, Japan
Patent: 3,900
Tokyo-to, Japan
Patent: 3,090
Tokyo-to, Japan
Patent: 2,891
Tokyo-to, Japan
Patent: 2,727
Tokyo-to, Japan
Patent: 1,976
Bayern, Germany
Patent: 1,794
Noord-Holland, Netherlands
Patent: 1,381
With the analysis among 891 patents, we discovered top 244 start-ups by total patent application. SigmaSense LLC, Aisin KK, Alpsentek GmbH are active in this area.
Texas, United States
Patent: 146
Tokyo-to, Japan
Patent: 53
ZURICH, Switzerland
Patent: 23
Tokyo-to, Japan
Patent: 21
Beijing Shi, China
Patent: 21
Shanghai Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 20
Shanghai Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 14
With the analysis among related 20,503 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Sony Semiconductor Solutions Corp., State Grid Corp. of China take 3.34% of patent filing during this period.
Fukushima-ken, Japan
Patent: 217
Beijing Shi, China
Patent: 208
Guangdong Sheng, China
Patent: 157
Texas, United States
Patent: 146
Tokyo-to, Japan
Patent: 139
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Patent: 119
Taiwan Province, China
Patent: 102
Sichuan Sheng, China
Patent: 76
Tokyo-to, Japan
Patent: 74
With the analysis among related 20,503 patents in last 5 years, we discover 82 new entrants. SigmaSense LLC, Guangdong Power Grid Co. Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 146
Guangdong Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 26
ZURICH, Switzerland
Patent: 23
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Patent: 14
Guangdong Sheng, China
Patent: 14
Georgia, United States
Patent: 14
Beijing Shi, China
Patent: 13
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Patent: 12
With the analysis among 13,693 patents, we discovered top 290 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 6.70% of the total patent filing.
Beijing Shi, China
Patent: 248
Zhejiang Sheng, China
Patent: 158
Sichuan Sheng, China
Patent: 148
Tianjin Shi, China
Patent: 142
Shanghai Shi, China
Patent: 139
Jiangsu Sheng, China
Patent: 125
Beijing Shi, China
Patent: 118
Hubei Sheng, China
Patent: 110
Guangdong Sheng, China
Patent: 109