With the analysis among 2,941 patents, we discovered top 496 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. are dominant in this area. They take 6.26% of the total patent filing.
Guangdong Sheng, China
Patent: 63
Shandong Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 60
Shandong Sheng, China
Patent: 58
Guangdong Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 29
Chongqing Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 14
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
With the analysis among related 2,952 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. take 6.17% of patent filing during this period.
Guangdong Sheng, China
Patent: 62
Shandong Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 59
Shandong Sheng, China
Patent: 58
Zhejiang Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 14
With the analysis among related 2,952 patents in last 5 years, we discover 465 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd., Wuxi Shenda Air Conditioning Equipment Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 58
Jiangsu Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Hebei Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
With the analysis among 213 patents, we discovered top 83 universities and scientific research institutions by total patent application. Zhejiang University of Technology, North China Electric Power University, Guangdong University of Technology are dominant in this area. They take 6.10% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2