With the analysis among 828 patents, we discovered top 490 key players by total patent application. Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Qingdao Haier Air Conditioning Electronics Co., Ltd. are dominant in this area. They take 6.16% of the total patent filing.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 18
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 18
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 15
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 11
Minnesota, United States
Patent: 10
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 10
Guangdong Sheng, China
Patent: 8
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 520 patents applied in the last 5 years. We discover 402 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Qingdao Haier Air Conditioning Electronics Co., Ltd. take 9.23% of patent filing during this period.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 18
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 15
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 15
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 15
Hangzhou Sanhua Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 5
Vorwerk & Co. Interholding GmbH
Nordrhein-Westfalen, Germany
Patent: 4
Beijing Institute of Satellite Environmental Engineering
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Patent: 4
With the analysis among related 520 patents in last 5 years, we discover 384 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. are the most active new entrants in this area.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 18
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 15
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 15
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 5
Hangzhou Sanhua Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Beijing Institute of Satellite Environmental Engineering
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Patent: 4
Shandong Sheng, China
Patent: 4
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Vorwerk & Co. Interholding GmbH
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among 162 patents, we discovered top 70 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Changsha University of Science & Technology, Beihang University are dominant in this area. They take 20.99% of the total patent filing.
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 25
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2