With the analysis among 12,212 patents, we discovered top 487 key players by total patent application. State Grid Corp. of China, Siemens AG, Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 2.64% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 171
Bayern, Germany
Patent: 81
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 70
Noord-Brabant, Netherlands
Patent: 66
Noord-Holland, Netherlands
Patent: 59
Guangdong Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 39
Foshan Shunde Midea Electrical Heating Appliances Manufacturin
Guangdong Sheng, China
Patent: 35
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 33
With the analysis among 54 patents, we discovered top 32 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Huaqin Technology Co., Ltd., Asteer Co., Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 13
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Connecticut, United States
Patent: 2
Shanghai Imilab Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Green Planet Xiaolvren Co. Ltd.
Beijing Shi, China
Patent: 2
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
SALFORD, United Kingdom
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Dianxiang Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 5,087 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd. take 2.61% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 56
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 47
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 30
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 28
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 21
Fujian Sheng, China
Patent: 21
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 20
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Zhangzhou Kehua Technology Co., Ltd.
Fujian Sheng, China
Patent: 15
Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd.
Zhejiang Sheng, China
Patent: 14
With the analysis among related 5,087 patents in last 5 years, we discover 341 new entrants. Guangdong Power Grid Co. Ltd., Zhejiang Yankon Group Co., Ltd., Foshan Nuoxing Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Zhejiang Yankon Group Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Foshan Nuoxing Technology Co., Ltd.
Guangdong Sheng, China
Patent: 10
Michigan, United States
Patent: 9
Zhongxun Post & Telecommunications Consultation Design Institu
Beijing Shi, China
Patent: 9
Xiamen Yankon Energetic Lighting Co., Ltd.
Fujian Sheng, China
Patent: 9
Shenzhen Bierda Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Foshan Shunde Midea Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Hubei Tres Technology Group Co., Ltd.
Hubei Sheng, China
Patent: 7
With the analysis among 1,162 patents, we discovered top 265 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Fujian Agriculture & Forestry University, Southwest Jiaotong University are dominant in this area. They take 4.04% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 12
Fujian Agriculture & Forestry University
Fujian Sheng, China
Patent: 11
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 10
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 8
North China Electric Power University
Beijing Shi, China
Patent: 8