With the analysis among 793 patents, we discovered top 416 key players by total patent application. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 15.13% of the total patent filing.
Shandong Sheng, China
Patent: 47
Shandong Sheng, China
Patent: 40
Guangdong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 23
Hyogo-ken, Japan
Patent: 13
Shandong Sheng, China
Patent: 13
Osaka-fu, Japan
Patent: 12
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 564 patents applied in the last 5 years. We discover 324 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 18.97% of patent filing during this period.
Shandong Sheng, China
Patent: 41
Shandong Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 32
Shandong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 18
Hyogo-ken, Japan
Patent: 13
Shandong Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 8
With the analysis among related 564 patents in last 5 years, we discover 295 new entrants. Qingdao Haier Air Conditioning Electronics Co., Ltd., Nihon Spindle Manufacturing Co., Ltd., Hisense (Shandong) Air-Conditioning Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 24
Hyogo-ken, Japan
Patent: 13
Shandong Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 8
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Patent: 8
Shandong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Niedersachsen, Germany
Patent: 4
With the analysis among 58 patents, we discovered top 18 universities and scientific research institutions by total patent application. Beihang University, Chongqing University, Shanghai Jiao Tong University are dominant in this area. They take 15.52% of the total patent filing.
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Basel-Stadt, Switzerland
Patent: 1