With the analysis among 2,177 patents, we discovered top 484 key players by total patent application. Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 17.78% of the total patent filing.
Guangdong Sheng, China
Patent: 160
Guangdong Sheng, China
Patent: 132
Guangdong Sheng, China
Patent: 95
Shandong Sheng, China
Patent: 75
Shandong Sheng, China
Patent: 72
Shandong Sheng, China
Patent: 43
Tokyo-to, Japan
Patent: 33
Guangdong Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 27
Beijing Shi, China
Patent: 26
With the analysis among 11 patents, we discovered top 9 start-ups by total patent application. Empower Semiconductor, Inc., Verily Life Sciences LLC, NextVPU (Shanghai) Co., Ltd. are active in this area.
California, United States
Patent: 3
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Midtjylland, Denmark
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,258 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., Gree Electric Appliances, Inc. of Zhuhai take 29.33% of patent filing during this period.
Guangdong Sheng, China
Patent: 157
Guangdong Sheng, China
Patent: 130
Guangdong Sheng, China
Patent: 82
Shandong Sheng, China
Patent: 75
Shandong Sheng, China
Patent: 72
Shandong Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 29
Zhejiang Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 23
Beijing Shi, China
Patent: 17
With the analysis among related 1,258 patents in last 5 years, we discover 456 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 75
Shandong Sheng, China
Patent: 72
Shandong Sheng, China
Patent: 43
Zhejiang Sheng, China
Patent: 23
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
With the analysis among 193 patents, we discovered top 76 universities and scientific research institutions by total patent application. Southeast University, Beijing University of Technology, Tsinghua University are dominant in this area. They take 12.44% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2