With the analysis among 24 patents, we discovered top 16 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., Wuxi Elite Lock Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 1
Taiwan Province, China
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Wuxi Elite Lock Co., Ltd., Hangzhou Zhehui Technology Co., Ltd., Yiwu Zhanghong Trading Co., Ltd. take 30.77% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Yiwu Zhanghong Trading Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Yangzhou Tianjun Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 8 new entrants. Wuxi Elite Lock Co., Ltd., Hangzhou Zhehui Technology Co., Ltd., Yiwu Zhanghong Trading Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Yiwu Zhanghong Trading Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Yangzhou Tianjun Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1