With the analysis among 430 patents, we discovered top 225 key players by total patent application. Toyota Motor Corp., Advanced Industrial Science & Technology, Honda Motor Co., Ltd. are dominant in this area. They take 9.77% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 9
Hebei Sheng, China
Patent: 8
California, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 242 patents applied in the last 5 years. We discover 177 most active companies in this area. The fast-growing Evonik Fibres GmbH, Great Wall Motor Co., Ltd., Indian Oil Corp. Ltd. take 9.09% of patent filing during this period.
Hebei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 5
Wen Xi Yun Hai Jin Shu You Xian Gong Si
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
With the analysis among related 242 patents in last 5 years, we discover 162 new entrants. Evonik Fibres GmbH, Great Wall Motor Co., Ltd., Indian Oil Corp. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 5
Wen Xi Yun Hai Jin Shu You Xian Gong Si
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 197 patents, we discovered top 76 universities and scientific research institutions by total patent application. Tianjin Normal University, Sinopec Research Institute of Petroleum Processing, Zhejiang University are dominant in this area. They take 23.86% of the total patent filing.
Tianjin Shi, China
Patent: 29
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Fukuoka-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2