With the analysis among 43 patents, we discovered top 30 key players by total patent application. NEC Corp., Mitsubishi Electric Corp., Koninklijke Philips NV are dominant in this area. They take 27.91% of the total patent filing.
Noord-Holland, Netherlands
Patent: 3
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing vivo Mobile Communication Co., Ltd., Tencent Technology (Shenzhen) Co., Ltd., Shanghai Jiuwu Zunyi Information Technology Co., Ltd. take 23.08% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 10 new entrants. vivo Mobile Communication Co., Ltd., Shanghai Jiuwu Zunyi Information Technology Co., Ltd., Alibaba Group Holding Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 1