With the analysis among 6,217 patents, we discovered top 475 key players by total patent application. Kobe Steel, Ltd., Mitsubishi Heavy Industries, Ltd., NIPPON STEEL CORP. are dominant in this area. They take 8.80% of the total patent filing.
Kyoto-fu, Japan
Patent: 235
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 172
Tokyo-to, Japan
Patent: 140
Nordrhein-Westfalen, Germany
Patent: 140
Osaka-fu, Japan
Patent: 112
Illinois, United States
Patent: 110
Hessen, Germany
Patent: 102
Tokyo-to, Japan
Patent: 100
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 492 patents applied in the last 5 years. We discover 345 most active companies in this area. The fast-growing Linde GmbH, Kobe Steel, Ltd., Panasonic Intellectual Property Management Co. Ltd. take 5.28% of patent filing during this period.
Hubei Sheng, China
Patent: 6
Rio de Janeiro, Brazil
Patent: 6
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
With the analysis among related 492 patents in last 5 years, we discover 242 new entrants. WISDRI Engineering & Research Inc. Ltd., Petróleo Brasileiro SA, Universidade Federal do Espirito Santo are the most active new entrants in this area.
Hubei Sheng, China
Patent: 6
Rio de Janeiro, Brazil
Patent: 6
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among 792 patents, we discovered top 191 universities and scientific research institutions by total patent application. Osaka University, University of Wollongong, Harbin Institute of Technology are dominant in this area. They take 6.19% of the total patent filing.
Osaka-fu, Japan
Patent: 16
New South Wales, Australia
Patent: 16
Heilongjiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Liaoning Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Hokkaido, Japan
Patent: 11
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11