With the analysis among 119 patents, we discovered top 65 key players by total patent application. Matsushita Electronics Corp., GLOBALFOUNDRIES, Inc., Hitachi Ltd. are dominant in this area. They take 17.65% of the total patent filing.
Osaka-fu, Japan
Patent: 10
New York, United States
Patent: 6
Liaoning Sheng, China
Patent: 4
Minnesota, United States
Patent: 3
New York, United States
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Suzhou Jiayi Household Daily Products Co.,Ltd., Foshan Aikes Optoelectronics Technology Co., Ltd., Hebei Hengshui Yitong Metal Products Co. Ltd. take 60.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Kyushu University, China University of Petroleum (East China), Shinshu University are dominant in this area. They take 44.44% of the total patent filing.
Fukuoka-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1