With the analysis among 1,728 patents, we discovered top 214 key players by total patent application. Fuji Photo Film Co., Ltd., Matsushita Electronics Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 19.44% of the total patent filing.
Tokyo-to, Japan
Patent: 136
Osaka-fu, Japan
Patent: 125
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 51
Osaka-fu, Japan
Patent: 46
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 1
With the analysis among related 174 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Fujian Institute of Research on The Structure of Matter, Panasonic Intellectual Property Management Co. Ltd., Zhengzhou University of Light Industry take 17.82% of patent filing during this period.
Fujian Sheng, China
Patent: 15
Henan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Massachusetts, United States
Patent: 6
Illinois, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Texas, United States
Patent: 4
With the analysis among related 174 patents in last 5 years, we discover 43 new entrants. Panasonic Intellectual Property Management Co. Ltd., Zhengzhou University of Light Industry, IPG Photonics Corp. are the most active new entrants in this area.
Henan Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 425 patents, we discovered top 111 universities and scientific research institutions by total patent application. Fujian Institute of Research on The Structure of Matter, Massachusetts Institute of Technology, Shandong University are dominant in this area. They take 18.12% of the total patent filing.
Fujian Sheng, China
Patent: 37
Massachusetts, United States
Patent: 14
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 7
California, United States
Patent: 7
Fukuoka-ken, Japan
Patent: 7
Henan Sheng, China
Patent: 7
Washington, United States
Patent: 6