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.
Shandong Sheng, China
Patent: 196
Osaka-fu, Japan
Patent: 195
Tokyo-to, Japan
Patent: 185
Shandong Sheng, China
Patent: 182
Osaka-fu, Japan
Patent: 170
Guangdong Sheng, China
Patent: 163
Guangdong Sheng, China
Patent: 137
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 Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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.
Shandong Sheng, China
Patent: 167
Shandong Sheng, China
Patent: 151
Shandong Sheng, China
Patent: 131
Guangdong Sheng, China
Patent: 111
Guangdong Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 40
Zhejiang Sheng, China
Patent: 32
Shandong Sheng, China
Patent: 29
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.
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
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.
Heilongjiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Shaanxi Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 8