With the analysis among 434 patents, we discovered top 269 key players by total patent application. Baltimore Aircoil Co., ExxonMobil Chemical Patents, Inc., Kobe Steel, Ltd. are dominant in this area. They take 7.14% of the total patent filing.
ExxonMobil Chemical Patents, Inc.
Valeo Thermal Systems Japan Corp.
Mitsubishi Electric Corp.
United Technologies Corp.
Connecticut, United States
Patent: 6
Hovedstaden, Denmark
Patent: 5
Heat-Pipe Technology, Inc.
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With the analysis among related 178 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Southwest Jiaotong University, Valmet Technologies Oy, Tianjin University take 7.30% of patent filing during this period.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Valeo Thermal Systems Japan Corp.
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Kyland Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Zhongneng Huabang Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 178 patents in last 5 years, we discover 127 new entrants. Southwest Jiaotong University, Valmet Technologies Oy, Tianjin University are the most active new entrants in this area.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Kyland Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Zhongneng Huabang Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Automotive Engineering Corp.
Tianjin Shi, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
With the analysis among 73 patents, we discovered top 40 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Tianjin University, Xi'an Jiaotong University are dominant in this area. They take 16.44% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 3
Korea Institute of Science & Technology
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
Guangdong Ocean University
Guangdong Sheng, China
Patent: 2