With the analysis among 1,685 patents, we discovered top 479 key players by total patent application. Espec Corp., State Grid Corp. of China, Mitsubishi Electric Corp. are dominant in this area. They take 3.44% of the total patent filing.
Osaka-fu, Japan
Patent: 24
Beijing Shi, China
Patent: 20
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 10
Nikko Metal Manufacturing Co. Ltd.
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 884 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, SMC KK, Guizhou Huayi Green Textile Industry Technology Co., Ltd. take 1.81% of patent filing during this period.
Beijing Shi, China
Patent: 8
Guizhou Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 884 patents in last 5 years, we discover 468 new entrants. SMC KK, Guizhou Huayi Green Textile Industry Technology Co., Ltd., Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 410 patents, we discovered top 151 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shandong University of Science & Technology, Zhejiang University are dominant in this area. They take 5.37% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
California, United States
Patent: 4
Jiangxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3