With the analysis among 456 patents, we discovered top 175 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Proterial Ltd. are dominant in this area. They take 16.45% of the total patent filing.
Osaka-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 24
Chiba-ken, Japan
Patent: 21
Bayern, Germany
Patent: 19
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Noord-Holland, Netherlands
Patent: 9
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With the analysis among related 97 patents applied in the last 5 years. We discover 79 most active companies in this area. The fast-growing Fujitsu Ltd., FUJIFILM Corp., Universidad de Santiago de Chile take 20.62% of patent filing during this period.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 68 new entrants. Universidad de Santiago de Chile, Beihang University, Qingdao Topscomm Communication Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among 108 patents, we discovered top 48 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Universidad de Santiago de Chile, Southeast University are dominant in this area. They take 14.81% of the total patent filing.
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
ZURICH, Switzerland
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2