With the analysis among 1,005 patents, we discovered top 450 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Honeywell, Inc., General Electric Co. are dominant in this area. They take 7.86% of the total patent filing.
Guangdong Sheng, China
Patent: 28
Minnesota, United States
Patent: 26
Massachusetts, United States
Patent: 25
Tokyo-to, Japan
Patent: 17
Osaka-fu, Japan
Patent: 17
Shandong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 13
Shandong Sheng, China
Patent: 12
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With the analysis among related 350 patents applied in the last 5 years. We discover 208 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Qingdao Haier Air Conditioning Electronics Co., Ltd., Haier Smart Home Co., Ltd. take 14.57% of patent filing during this period.
Guangdong Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 12
Yunnan Sheng, China
Patent: 12
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Patent: 6
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among related 350 patents in last 5 years, we discover 176 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.
Shandong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 12
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Patent: 6
Hunan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 190 patents, we discovered top 67 universities and scientific research institutions by total patent application. Yunnan Academy of Tobacco Agriculture Science, South China University of Technology, Tsinghua University are dominant in this area. They take 16.32% of the total patent filing.
Yunnan Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3