With the analysis among 221 patents, we discovered top 136 key players by total patent application. Association des Sociétés Françaises d'Autoroute, Vaisala Oyj, APM Terminals BV are dominant in this area. They take 9.95% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 5
Beijing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 37 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Hitachi Ltd., China Institute of Meteorology, Xinyu Guoke Special Equipment Co., Ltd. take 16.22% of patent filing during this period.
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
undefined undefined
Patent: 1
Beijing Huaxin Chuangzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 30 new entrants. Xinyu Guoke Special Equipment Co., Ltd., Shanghai Yankong Technology Co. Ltd., Beijing Shizhuo Technology Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
undefined undefined
Patent: 1
Beijing Huaxin Chuangzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Guotian Meteorological Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
With the analysis among 51 patents, we discovered top 19 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, PLA University of Science & Technology, Jilin University are dominant in this area. They take 23.53% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1