With the analysis among 20 patents, we discovered top 18 key players by total patent application. Infineon Technologies AG, Siemens AG, Nanjing Iron & Steel Co., Ltd. are dominant in this area. They take 20.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Fuan Chengzhan Industry and Trade Co., Ltd., Nanjing Iron & Steel Co., Ltd., Lenovo (Beijing) Co., Ltd. take 37.50% of patent filing during this period.
Fuan Chengzhan Industry and Trade Co., Ltd.
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangzhou Ansui Security Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Heilongjiang Ruijia Yuhui Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 7 new entrants. Fuan Chengzhan Industry and Trade Co., Ltd., Nanjing Iron & Steel Co., Ltd., Lenovo (Beijing) Co., Ltd. are the most active new entrants in this area.
Fuan Chengzhan Industry and Trade Co., Ltd.
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangzhou Ansui Security Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Heilongjiang Ruijia Yuhui Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
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