With the analysis among 1,572 patents, we discovered top 453 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd. are dominant in this area. They take 16.41% of the total patent filing.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 106
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 85
Guangdong Sheng, China
Patent: 67
Valeo Thermal Systems Japan Corp.
Tokyo-to, Japan
Patent: 53
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 35
Kentucky, United States
Patent: 33
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 30
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 27
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 27
Honeywell International Technologies Ltd.
DUBLIN, Ireland
Patent: 27
With the analysis among 12 patents, we discovered top 9 start-ups by total patent application. Uplight, Inc., Shanghai United Imaging Healthcare Co., Ltd., Veev Group, Inc. are active in this area.
Colorado, United States
Patent: 4
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Guangzhou Huidian Yunlian Internet Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Georgia, United States
Patent: 1
New York, United States
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 1,286 patents applied in the last 5 years. We discover 490 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Guangdong Midea Refrigeration Equipment Co., Ltd., Xi'an University of Architecture & Technology take 12.91% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 71
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 53
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 42
Valeo Thermal Systems Japan Corp.
Tokyo-to, Japan
Patent: 41
Guangdong Sheng, China
Patent: 40
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 31
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 30
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 25
Tianjin Shi, China
Patent: 24
With the analysis among related 1,286 patents in last 5 years, we discover 389 new entrants. Ningbo Aux Electric Co. Ltd., Carrier Corp., Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 30
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 10
Hebei University of Technology
Hebei Sheng, China
Patent: 8
University of South China
Hunan Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Guangdong Carrier HVAC Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 6
University of Maryland Greenebaum Cancer Center
With the analysis among 754 patents, we discovered top 175 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Tianjin University, Chongqing University are dominant in this area. They take 14.19% of the total patent filing.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 50
Tianjin Shi, China
Patent: 37
Chongqing Shi, China
Patent: 20
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 19
Shanghai Shi, China
Patent: 17
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Tianjin Chengjian University
Tianjin Shi, China
Patent: 14
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 14
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 13