With the analysis among 1,138 patents, we discovered top 242 key players by total patent application. Murata Manufacturing Co. Ltd., Matsushita Electronics Corp., Mitsui Chemicals, Inc. are dominant in this area. They take 28.65% of the total patent filing.
Kyoto-fu, Japan
Patent: 96
Osaka-fu, Japan
Patent: 56
Tokyo-to, Japan
Patent: 46
Nagano-ken, Japan
Patent: 38
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 25
Aichi-ken, Japan
Patent: 22
Kyoto-fu, Japan
Patent: 21
Osaka-fu, Japan
Patent: 20
Aichi-ken, Japan
Patent: 19
No data, please try another search term
With the analysis among related 266 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Canon Co., Ltd, Kureha Corp., Advanced Industrial Science & Technology take 15.79% of patent filing during this period.
undefined undefined
Patent: 21
Hokkaido, Japan
Patent: 12
Shaanxi Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Nagano-ken, Japan
Patent: 5
Ibaraki-ken, Japan
Patent: 5
With the analysis among related 266 patents in last 5 years, we discover 88 new entrants. Beijing Zhongshuo Zhonglian Intelligent Electronic Technology Co., Ltd., Audiowell Electronics Co., Ltd., Nanchang O-Film Bio-Identification Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
undefined undefined
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 391 patents, we discovered top 97 universities and scientific research institutions by total patent application. Kansai University, Guilin University of Electronic Technology, Tsinghua University are dominant in this area. They take 18.67% of the total patent filing.
Osaka-fu, Japan
Patent: 36
Guangxi Zhuangzu Zizhiqu, China
Patent: 18
Beijing Shi, China
Patent: 16
Shaanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6