With the analysis among 7,818 patents, we discovered top 482 key players by total patent application. LG Electronics, Inc., Qingdao Haier Air Conditioner Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 8.03% of the total patent filing.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 196
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 195
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 185
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 182
Osaka-fu, Japan
Patent: 170
Samsung Electronics Co., Ltd.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 163
Guangdong Sheng, China
Patent: 137
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 134
With the analysis among 20 patents, we discovered top 7 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Aisin KK, ZHIDOU Electric Vehicle Co., Ltd are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 9
ZHIDOU Electric Vehicle Co., Ltd
Zhejiang Sheng, China
Patent: 1
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Fengtai Technology (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 3,492 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. take 12.86% of patent filing during this period.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 167
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 151
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 131
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 111
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 40
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 32
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 29
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 29
With the analysis among related 3,492 patents in last 5 years, we discover 352 new entrants. Suzhou Invic Temperature Control Technology Co., Ltd., Qingdao Econ. & Tech. Dev. Zone Haier Water Heater Co. Ltd., Climaveneta Chatunion Refrigeration Equipment (Shanghai) are the most active new entrants in this area.
Suzhou Invic Temperature Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Qingdao Econ. & Tech. Dev. Zone Haier Water Heater Co. Ltd.
Shandong Sheng, China
Patent: 9
Climaveneta Chatunion Refrigeration Equipment (Shanghai)
Shanghai Shi, China
Patent: 8
Panasonic Appliances Refrigeration System Dalian Co. Ltd.
Liaoning Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Zhejiang Zhongguang Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Chongqing Haier Air Conditioner Co., Ltd.
Chongqing Shi, China
Patent: 7
Guangzhou Hote Energy Saving & Environmental Protection Techno
Guangdong Sheng, China
Patent: 6
With the analysis among 891 patents, we discovered top 244 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Tsinghua University, Southeast University are dominant in this area. They take 5.61% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 12
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 8
North China Electric Power University
Beijing Shi, China
Patent: 8
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 8