With the analysis among 813 patents, we discovered top 333 key players by total patent application. Tornex, Inc., DAIKIN INDUSTRIES Ltd., Electrolux Home Products Corp. NV are dominant in this area. They take 11.07% of the total patent filing.
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 14
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Delaware, United States
Patent: 10
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 192 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Chongqing University, Foshan Shenhang Technology Co., Ltd., Nanjing University of Aeronautics & Astronautics take 16.15% of patent filing during this period.
Chongqing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 5
Ford Global Technologies LLC
Michigan, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Hunan Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 192 patents in last 5 years, we discover 70 new entrants. Chongqing University, Foshan Shenhang Technology Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
South Carolina, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among 135 patents, we discovered top 47 universities and scientific research institutions by total patent application. Chongqing University, Nanjing University of Aeronautics & Astronautics, Beijing Normal University are dominant in this area. They take 22.22% of the total patent filing.
Chongqing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3