With the analysis among 404 patents, we discovered top 209 key players by total patent application. Mercado Medic AB, Diebold Self-Service Systems, Sharp Corp. are dominant in this area. They take 5.20% of the total patent filing.
Ohio, United States
Patent: 7
Toyama-ken, Japan
Patent: 6
Baden-Württemberg, Germany
Patent: 5
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With the analysis among related 24 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing CCCC First Highway Consultants Co., Ltd., China Communications First Public Bureau Group Co., Ltd., Guangzhou Guohan Computer Communication Technology Co., Ltd. take 16.67% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ningxia Anzhong Environmental Protection Equipment Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 14 new entrants. CCCC First Highway Consultants Co., Ltd., China Communications First Public Bureau Group Co., Ltd., Guangzhou Guohan Computer Communication Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ningxia Anzhong Environmental Protection Equipment Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Donghua University, Tongji University, Nanjing University are dominant in this area. They take 33.33% of the total patent filing.
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1