With the analysis among 1,116 patents, we discovered top 487 key players by total patent application. Hyundai Motor Co., Ltd., Donaldson Co., Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 6.36% of the total patent filing.
Minnesota, United States
Patent: 23
Samsung Electronics Co., Ltd.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 15
Massachusetts, United States
Patent: 10
Hounslow, United Kingdom
Patent: 10
Minnesota, United States
Patent: 10
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 9
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Shenzhen Leengstar Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Peiqi Network Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 724 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Honda Motor Co., Ltd., Guangdong Lanxun Technology Development Co., Ltd. take 3.04% of patent filing during this period.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 8
Guangdong Lanxun Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 6
Chengdu Yangpai Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Minnesota, United States
Patent: 4
Qingdao Haier Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 4
SEA Pioneers Technologies Co Ltd
Jiangsu Sheng, China
Patent: 3
Research Institute of Tsinghua, Pearl River Delta
With the analysis among related 724 patents in last 5 years, we discover 477 new entrants. Honda Motor Co., Ltd., Guangdong Lanxun Technology Development Co., Ltd., Qingdao Haier Refrigerator Co., Ltd. are the most active new entrants in this area.
Guangdong Lanxun Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 6
Qingdao Haier Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 4
Research Institute of Tsinghua, Pearl River Delta
Linzhou Chunhui Radiator Co.,Ltd.
Henan Sheng, China
Patent: 3
Chengdu Kaichengwei Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 3
Hebei University of Technology
Hebei Sheng, China
Patent: 3
Jiangsu Guanghua Sonic Technology Development Co., Ltd
Jiangsu Sheng, China
Patent: 3
North China Municipal Engineering Design & Research Institute
Tianjin Shi, China
Patent: 2
With the analysis among 112 patents, we discovered top 44 universities and scientific research institutions by total patent application. Tianjin University, China University of Petroleum (East China), Kagawa University are dominant in this area. They take 12.50% of the total patent filing.
Tianjin Shi, China
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Kagawa-ken, Japan
Patent: 3
Hebei University of Technology
Hebei Sheng, China
Patent: 3
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1