With the analysis among 143 patents, we discovered top 116 key players by total patent application. Jiangsu Ruiteng Coating Technology Co., Ltd., Toyota Motor Corp., Pioneer Corp. are dominant in this area. They take 6.99% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Fukushima-ken, Japan
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 122 patents applied in the last 5 years. We discover 78 most active companies in this area. The fast-growing Henan University of Science & Technology, Geely Automobile Research Institute (Ningbo) Co., Ltd., Qingdao Meilai Railway Co., Ltd. take 8.20% of patent filing during this period.
Henan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 122 patents in last 5 years, we discover 78 new entrants. Henan University of Science & Technology, Geely Automobile Research Institute (Ningbo) Co., Ltd., Qingdao Meilai Railway Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 39 patents, we discovered top 19 universities and scientific research institutions by total patent application. Henan University of Science & Technology, Shanghai Institute of Technology, Dongguan University of Technology are dominant in this area. They take 20.51% of the total patent filing.
Henan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1