With the analysis among 221 patents, we discovered top 122 key players by total patent application. Halton Oy, NITTAN Co. Ltd., Flakt Woods Ltd. are dominant in this area. They take 10.86% of the total patent filing.
Essex, United Kingdom
Patent: 6
Hunan Sheng, China
Patent: 5
Massachusetts, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 34 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Linear Building Innovations Ltd., China Shipping Supervision Co., Ltd., Ningbo Fotile Kitchenware Co. Ltd. take 11.76% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Xi'an Donglin Industry Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jingjiang Feida HVAC Equipment Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 18 new entrants. Linear Building Innovations Ltd., China Shipping Supervision Co., Ltd., Huizhou New Vision Industrial Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Xi'an Donglin Industry Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jingjiang Feida HVAC Equipment Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1