With the analysis among 121 patents, we discovered top 46 key players by total patent application. Fuji Photo Film Co., Ltd., Hitachi Ltd., Misuzu Co., Ltd. are dominant in this area. They take 25.62% of the total patent filing.
Tokyo-to, Japan
Patent: 17
California, United States
Patent: 3
California, United States
Patent: 3
Noord-Holland, Netherlands
Patent: 2
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing EXEM Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Hyundai WIA Corp. take 50.00% of patent filing during this period.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Gyeongsangnam-do, South Korea
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 5 new entrants. EXEM Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Hyundai WIA Corp. are the most active new entrants in this area.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Gyeongsangnam-do, South Korea
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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