With the analysis among 6,404 patents, we discovered top 488 key players by total patent application. Mitsubishi Heavy Industries, Ltd., TOSHIBA Corp., IHI Corp. are dominant in this area. They take 4.29% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 99
Tokyo-to, Japan
Patent: 92
Tokyo-to, Japan
Patent: 84
Tokyo-to, Japan
Patent: 69
Tokyo-to, Japan
Patent: 65
Shandong Sheng, China
Patent: 43
Bayern, Germany
Patent: 41
Tokyo-to, Japan
Patent: 39
Kyoto-fu, Japan
Patent: 36
With the analysis among 16 patents, we discovered top 7 start-ups by total patent application. Englishco LLC, KIOXIA Corp., Aisin KK are active in this area.
New York, United States
Patent: 6
Shanghai Shi, China
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
California, United States
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 1,927 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huaneng Clean Energy Research Institute, Xi'an Jiaotong University, Haldor Topsøe A/S take 2.13% of patent filing during this period.
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 13
Hovedstaden, Denmark
Patent: 13
Beijing Shi, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
With the analysis among related 1,927 patents in last 5 years, we discover 399 new entrants. Autotech Engineering SL, Wuxi Xinsheng Heat Exchanger Technology Co. Ltd., Tianhua Institute of Chemical Machinery & Automation are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Kanagawa-ken, Japan
Patent: 5
Shaanxi Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
With the analysis among 557 patents, we discovered top 130 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an Jiaotong University, University of Science & Technology Beijing are dominant in this area. They take 10.05% of the total patent filing.
Beijing Shi, China
Patent: 23
Shaanxi Sheng, China
Patent: 16
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5