With the analysis among 1,132 patents, we discovered top 484 key players by total patent application. LG Electronics, Inc., DENSO Corp., Kyung Dong Navien Co., Ltd. are dominant in this area. They take 6.27% of the total patent filing.
Aichi-ken, Japan
Patent: 23
Osaka-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 16
Guangdong Sheng, China
Patent: 14
STOCKHOLM, Sweden
Patent: 14
Bayern, Germany
Patent: 13
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 585 patents applied in the last 5 years. We discover 417 most active companies in this area. The fast-growing Kyung Dong Navien Co., Ltd., Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. take 5.98% of patent filing during this period.
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 6
With the analysis among related 585 patents in last 5 years, we discover 366 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Chongqing University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Baden-Württemberg, Germany
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 199 patents, we discovered top 76 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Hunan University of Science & Technology, Chongqing University are dominant in this area. They take 10.55% of the total patent filing.
Sichuan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Bretagne, France
Patent: 4
Shandong Sheng, China
Patent: 4