With the analysis among 431 patents, we discovered top 292 key players by total patent application. HEF SAS, Aisin AW Co., Ltd., Hoechst AG are dominant in this area. They take 9.51% of the total patent filing.
Aichi-ken, Japan
Patent: 15
Michigan, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Hangzhou Qunhe Information Technology Co., Ltd., Standigm Co. Ltd., Ankao Suzhou Energy Co., Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 133 patents applied in the last 5 years. We discover 117 most active companies in this area. The fast-growing GRST International Ltd., University of Electronic Science & Technology of China, Harbin Institute of Technology take 6.77% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 133 patents in last 5 years, we discover 107 new entrants. GRST International Ltd., University of Electronic Science & Technology of China, Beijing No 3 Construction Engineering Co. Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among 129 patents, we discovered top 68 universities and scientific research institutions by total patent application. Australian National University, Sun Yat-Sen University, University of Electronic Science & Technology of China are dominant in this area. They take 8.53% of the total patent filing.
Australian Capital Territory, Australia
Patent: 4
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2