With the analysis among 56,021 patents, we discovered top 485 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Midea Group Co. Ltd., Matsushita Electronics Corp. are dominant in this area. They take 6.30% of the total patent filing.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1,564
Guangdong Sheng, China
Patent: 991
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 976
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 908
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 865
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 862
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 811
Aichi-ken, Japan
Patent: 759
With the analysis among 120 patents, we discovered top 46 start-ups by total patent application. Aisin KK, Haoting Xinfeng, SZ DJI Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 14
Hebei Sheng, China
Patent: 10
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 8
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Tidal Medical Technologies LLC
Texas, United States
Patent: 4
Massachusetts, United States
Patent: 4
Shanghai Beikrypton Ruobao Health Technology Co Ltd.
Shanghai Shi, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 26,856 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd., Guangdong Midea Refrigeration Equipment Co., Ltd. take 9.37% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1,140
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 772
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 604
Guangdong Sheng, China
Patent: 602
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 601
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 340
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 275
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 252
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 238
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 152
With the analysis among related 26,856 patents in last 5 years, we discover 144 new entrants. Suzhou Inspur Intelligent Technology Co., Ltd., Jinan Lanchen Energy Technology Co., Ltd., Hangzhou Lexiu Electronic Technology Co. Ltd. are the most active new entrants in this area.
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 35
Jinan Lanchen Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 28
Hangzhou Lexiu Electronic Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 22
Shenzhen Lanhe Technology Co., Ltd.
Guangdong Sheng, China
Patent: 21
Shanghai Chinachem Environmental Protection and Energy Saving Equipment Co., Ltd.
Shanghai Shi, China
Patent: 19
Guangzhou Linkage Everything Technology Co., Ltd.
Guangdong Sheng, China
Patent: 18
Tangshan Tonghai Purification Equipment Co., Ltd.
Hebei Sheng, China
Patent: 18
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 16
Shaanxi Qinglang Wancheng Environmental Protection Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 16
NIO Technology Anhui Co Ltd
Anhui Sheng, China
Patent: 15
With the analysis among 3,521 patents, we discovered top 248 universities and scientific research institutions by total patent application. Zhejiang University, China University of Mining & Technology, Xi'an Jiaotong University are dominant in this area. They take 5.51% of the total patent filing.
Zhejiang Sheng, China
Patent: 71
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 63
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 60
Shanghai Shi, China
Patent: 55
Beijing Shi, China
Patent: 55
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 41
Tianjin Shi, China
Patent: 39
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 37
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 35
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 32