With the analysis among 14,170 patents, we discovered top 493 key players by total patent application. Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd., Qingdao Haier Air Conditioner Co., Ltd. are dominant in this area. They take 16.58% of the total patent filing.
Guangdong Sheng, China
Patent: 1,309
Guangdong Sheng, China
Patent: 691
Shandong Sheng, China
Patent: 350
Osaka-fu, Japan
Patent: 330
Shandong Sheng, China
Patent: 274
Wisconsin, United States
Patent: 230
Shandong Sheng, China
Patent: 209
Ontario, Canada
Patent: 188
Guangdong Sheng, China
Patent: 171
With the analysis among 58 patents, we discovered top 25 start-ups by total patent application. Sally R AB, Dusmit Ltd., Lunatech are active in this area.
Shandong Sheng, China
Patent: 3
Arizona, United States
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 7,499 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd., Haier Smart Home Co., Ltd. take 24.86% of patent filing during this period.
Guangdong Sheng, China
Patent: 991
Guangdong Sheng, China
Patent: 604
Shandong Sheng, China
Patent: 269
Shandong Sheng, China
Patent: 244
Osaka-fu, Japan
Patent: 218
Shandong Sheng, China
Patent: 207
Guangdong Sheng, China
Patent: 157
Ontario, Canada
Patent: 117
Shandong Sheng, China
Patent: 69
With the analysis among related 7,499 patents in last 5 years, we discover 323 new entrants. Hisense (Shandong) Air-Conditioning Co., Ltd., Foshan Shunde Midea Electronic Technology Co., Ltd., Qingdao Haier Intelligent Technology R&D Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 69
Guangdong Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 29
Chongqing Shi, China
Patent: 28
Beijing Shi, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Tianjin Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Chongqing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
With the analysis among 972 patents, we discovered top 208 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing Normal University, Xi'an Polytechnic University are dominant in this area. They take 11.63% of the total patent filing.
Beijing Shi, China
Patent: 39
Jiangsu Sheng, China
Patent: 38
Shaanxi Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 13
Henan Sheng, China
Patent: 12
Chongqing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 10
Beijing Shi, China
Patent: 10