With the analysis among 55 patents, we discovered top 29 key players by total patent application. Zhongtong Bus Holding Co., Ltd., Anhui Ankai Automobile Co., Ltd., Yutong Bus Co., Ltd. are dominant in this area. They take 30.91% of the total patent filing.
Shandong Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
No data, please try another search term
With the analysis among related 14 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Jilin University, Beijing Institute of Technology, Henan University of Science & Technology take 35.71% of patent filing during this period.
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 8 new entrants. Beijing Institute of Technology, Henan University of Science & Technology, Chongqing University are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 13 universities and scientific research institutions by total patent application. Jilin University, Beijing Institute of Technology, Tongji University are dominant in this area. They take 42.11% of the total patent filing.
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1