With the analysis among 110 patents, we discovered top 39 key players by total patent application. Microtherm International Ltd., Chicago Bridge & Iron Co., Siemens AG are dominant in this area. They take 21.82% of the total patent filing.
WALES, United Kingdom
Patent: 13
Illinois, United States
Patent: 6
LORRAINE, France
Patent: 3
Massachusetts, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Gansu Sheng, China
Patent: 1
Hangzhou Jia Shibao HVAC Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Gansu Sheng, China
Patent: 1
Hangzhou Jia Shibao HVAC Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Gansu Sheng, China
Patent: 1