With the analysis among 11,094 patents, we discovered top 474 key players by total patent application. Edwards Ltd., Agilent Technologies, Inc., State Grid Corp. of China are dominant in this area. They take 3.39% of the total patent filing.
United Kingdom
Patent: 262
Agilent Technologies, Inc.
Beijing Shi, China
Patent: 58
State Grid Corp. of China
Beijing Shi, China
Patent: 56
Shandong Sheng, China
Patent: 38
Sumitomo Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 34
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 34
SURREY, United Kingdom
Patent: 33
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Patent: 30
Samsung Electronics Co., Ltd.
With the analysis among 31 patents, we discovered top 18 start-ups by total patent application. Shanghai Townew Industria Co., Ltd., Yangtze Memory Technologies Co., Ltd., Prologium Technology Co. Ltd. are active in this area.
Shanghai Townew Industria Co., Ltd.
Shanghai Shi, China
Patent: 7
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 3
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 3
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 2
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Bufan Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 4,595 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Edwards Ltd., Agilent Technologies, Inc., Hisense (Shandong) Refrigerator Co., Ltd. take 2.44% of patent filing during this period.
Agilent Technologies, Inc.
Beijing Shi, China
Patent: 19
Hisense (Shandong) Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 14
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 12
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Guangdong Midea Consumer Electric Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 10
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Patent: 10
With the analysis among related 4,595 patents in last 5 years, we discover 310 new entrants. Hisense (Shandong) Refrigerator Co., Ltd., Shanghai Townew Industria Co., Ltd., Bonsen Electronics Ltd. are the most active new entrants in this area.
Hisense (Shandong) Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 14
Shanghai Townew Industria Co., Ltd.
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Finesse Technology Co. Ltd.
Taiwan Province, China
Patent: 7
Henan Lvbo Energy Equipment Co., Ltd.
Henan Sheng, China
Patent: 6
Changzhou Bitai Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Ningbo Chefshere Kitchen Technology Co Ltd
Zhejiang Sheng, China
Patent: 5
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 5
Qingdao Econ. & Tech. Dev. Zone Haier Water Heater Co. Ltd.
Shandong Sheng, China
Patent: 5
With the analysis among 2,412 patents, we discovered top 271 universities and scientific research institutions by total patent application. Zhejiang University, Harbin Institute of Technology, South China University of Technology are dominant in this area. They take 5.02% of the total patent filing.
Zhejiang Sheng, China
Patent: 52
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 36
South China University of Technology
Guangdong Sheng, China
Patent: 33
Beijing Shi, China
Patent: 32
Tianjin Shi, China
Patent: 27
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 25
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 25
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 23
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 23
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 21