With the analysis among 280,534 patents, we discovered top 481 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., TOSHIBA Corp. are dominant in this area. They take 10.39% of the total patent filing.
Osaka-fu, Japan
Patent: 15,240
Tokyo-to, Japan
Patent: 7,101
Tokyo-to, Japan
Patent: 6,813
Tokyo-to, Japan
Patent: 5,110
Kyoto-fu, Japan
Patent: 4,946
Tokyo-to, Japan
Patent: 4,636
Tokyo-to, Japan
Patent: 4,435
Bayern, Germany
Patent: 2,897
Tokyo-to, Japan
Patent: 2,663
With the analysis among 771 patents, we discovered top 247 start-ups by total patent application. Aisin KK, KIOXIA Corp., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 127
Tokyo-to, Japan
Patent: 27
New York, United States
Patent: 25
Shanghai Shi, China
Patent: 23
Massachusetts, United States
Patent: 20
Gyeonggi-do, South Korea
Patent: 19
Chiba-ken, Japan
Patent: 14
Colorado, United States
Patent: 13
Nuevo León, Mexico
Patent: 13
With the analysis among related 23,756 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., State Grid Corp. of China, Huawei Technologies Co., Ltd. take 5.06% of patent filing during this period.
Kyoto-fu, Japan
Patent: 830
Beijing Shi, China
Patent: 189
Guangdong Sheng, China
Patent: 184
Sichuan Sheng, China
Patent: 167
California, United States
Patent: 118
Noord-Holland, Netherlands
Patent: 115
Guangdong Sheng, China
Patent: 111
Tokyo-to, Japan
Patent: 103
Shaanxi Sheng, China
Patent: 94
With the analysis among related 23,756 patents in last 5 years, we discover 40 new entrants. Sensorview Co., Ltd., Assia Spe LLC, Jiangsu Woqing Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 19
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 10
Shiga-ken, Japan
Patent: 10
With the analysis among 28,666 patents, we discovered top 303 universities and scientific research institutions by total patent application. South China University of Technology, University of Electronic Science & Technology of China, Southeast University are dominant in this area. They take 5.17% of the total patent filing.
Guangdong Sheng, China
Patent: 462
Sichuan Sheng, China
Patent: 439
Jiangsu Sheng, China
Patent: 391
Zhejiang Sheng, China
Patent: 389
Shaanxi Sheng, China
Patent: 306
Shaanxi Sheng, China
Patent: 302
Beijing Shi, China
Patent: 292
Jiangsu Sheng, China
Patent: 290
Shanghai Shi, China
Patent: 285
Tianjin Shi, China
Patent: 274