With the analysis among 65 patents, we discovered top 32 key players by total patent application. QUALCOMM, Inc., Tianjin Weimo Technology Development Co., Ltd., Tianjin Hengtong Technology Development Co., Ltd. are dominant in this area. They take 27.69% of the total patent filing.
California, United States
Patent: 7
Tianjin Shi, China
Patent: 6
Tianjin Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Zuid-Holland, Netherlands
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing TracFone Wireless, Inc., Wuxi Maternal and Child Health Hospital, Shanghai Douwei Education Technology Co., Ltd. take 18.52% of patent filing during this period.
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Patent: 2
Shanghai Douwei Education Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Xiamen Xiang'an District Health and Family Planning Supervision Institute
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Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 8 new entrants. Wuxi Maternal and Child Health Hospital, Shanghai Douwei Education Technology Co., Ltd., Zhuji Jinglai Technology Co., Ltd are the most active new entrants in this area.
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Patent: 2
Shanghai Douwei Education Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Xiamen Xiang'an District Health and Family Planning Supervision Institute
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Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1