With the analysis among 381 patents, we discovered top 118 key players by total patent application. Murata Manufacturing Co. Ltd., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 35.96% of the total patent filing.
Kyoto-fu, Japan
Patent: 80
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Noord-Holland, Netherlands
Patent: 5
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 77 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing The Japan Steel Works Ltd., HUIZHOU HAPPY VAPING TECHNOLOGY CO LTD, Wuhan University of Technology take 14.29% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 77 patents in last 5 years, we discover 50 new entrants. The Japan Steel Works Ltd., HUIZHOU HAPPY VAPING TECHNOLOGY CO LTD, Wuhan University of Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 64 patents, we discovered top 26 universities and scientific research institutions by total patent application. Tohoku University, University of Electronic Science & Technology of China, Tsinghua University are dominant in this area. They take 25.00% of the total patent filing.
Miyagi-ken, Japan
Patent: 6
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
LORRAINE, France
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 2