With the analysis among 49 patents, we discovered top 38 key players by total patent application. BASF AB, Saint-Gobain Centre de Recherches et d'Études Européen SAS, Robert Bosch GmbH are dominant in this area. They take 16.33% of the total patent filing.
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Anyang Normal University, Sichuan Zhihuitong Technology Co., Ltd., University of Electronic Science & Technology of China take 30.77% of patent filing during this period.
Henan Sheng, China
Patent: 2
Sichuan Zhihuitong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhengzhou Ruier Railway Safety Technology Co., Ltd.
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 10 new entrants. Anyang Normal University, Sichuan Zhihuitong Technology Co., Ltd., University of Electronic Science & Technology of China are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Sichuan Zhihuitong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhengzhou Ruier Railway Safety Technology Co., Ltd.
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 21 patents, we discovered top 10 universities and scientific research institutions by total patent application. Tianjin University, Guangdong University of Technology, Harbin Institute of Technology are dominant in this area. They take 33.33% of the total patent filing.
Tianjin Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1