With the analysis among 215 patents, we discovered top 102 key players by total patent application. Toppan, Inc., Toyota Motor Corp., Nissan Motor Co., Ltd. are dominant in this area. They take 9.77% of the total patent filing.
Fukushima-ken, Japan
Patent: 6
Tennessee, United States
Patent: 6
South West, United Kingdom
Patent: 6
British Columbia, Canada
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 295 patents applied in the last 5 years. We discover 164 most active companies in this area. The fast-growing Toppan, Inc., Toyota Motor Corp., Honda Motor Co., Ltd. take 6.44% of patent filing during this period.
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
South West, United Kingdom
Patent: 4
With the analysis among related 295 patents in last 5 years, we discover 131 new entrants. Toppan, Inc., Honda Motor Co., Ltd., Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
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Patent: 4
Aichi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
With the analysis among 276 patents, we discovered top 124 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology, Beijing University of Chemical Technology are dominant in this area. They take 9.42% of the total patent filing.
Liaoning Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Central Region, Singapore
Patent: 3