With the analysis among 121 patents, we discovered top 91 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., Haier Smart Home Co., Ltd. are dominant in this area. They take 9.92% of the total patent filing.
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 82 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Sichuan Changhong Electric Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. take 12.20% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 82 patents in last 5 years, we discover 63 new entrants. Haier Smart Home Co., Ltd., Sichuan Changhong Electric Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 20 patents, we discovered top 13 universities and scientific research institutions by total patent application. South China University of Technology, National Chung Cheng University, Zhejiang University are dominant in this area. They take 25.00% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1