Top 100 Fast-growings companies in Heat pump by Most Patent Filing In 1 Year in the China in 2020 – Discovery

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The Heat pump top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year Heat pump Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A heat pump is a device that transfers heat energy from a source of heat to what is called a heat reservoir. Heat pumps move thermal energy in the opposite direction of spontaneous heat transfer, by absorbing heat from a cold space and releasing it to a warmer one. A heat pump uses external power to accomplish the work of transferring energy from the heat source to the heat sink. The most common design of a heat pump involves four main components – a condenser, an expansion valve, an evaporator and a compressor. The heat transfer medium circulated through these components is called refrigerant.

1	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 181
2	Haier Smart Home Co., Ltd.	Shandong Sheng, China	Conditioners,Electronics,Refrigeration, ...[+2]	Patent: 125
3	Technical Institute of Physics & Chemistry CAS	Beijing Shi, China		Patent: 59
4	Guangdong PHNIX Eco-energy Solution Ltd.	Guangdong Sheng, China	Industrial engineering	Patent: 52
5	Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.	Shandong Sheng, China	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 38
6	Zhejiang Zhongguang Electric Co. Ltd.	Zhejiang Sheng, China	Refrigeration	Patent: 34
7	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 33
8	Guangdong New Energy Technology Development Co. Ltd.	China		Patent: 31
9	Qingdao Haier Air Conditioning Electronics Co., Ltd.	Shandong Sheng, China	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 30
10	Qingdao University of Technology	Shandong Sheng, China		Patent: 28
11	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 28
12	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 26
13	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 24
14	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 22
15	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 22
16	Qingdao Haier Drum Washing Machine Co., Ltd.	Shandong Sheng, China	Laundry	Patent: 22
17	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 22
18	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 21
19	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 20
20	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 18
21	Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai	China		Patent: 17
22	Xi'an Thermal Power Research Institute Co., Ltd.	Shaanxi Sheng, China		Patent: 16
23	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 14
24	Zhejiang Ama & Hien Technology Co. Ltd.	China		Patent: 13
25	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 12
26	Yantai Ebara Air Conditioning Equipment Co., Ltd.	Shandong Sheng, China	Chiller,Refrigeration,Manufacturing engineering, ...[+2]	Patent: 12
27	Shandong Jianzhu University	Shandong Sheng, China		Patent: 12
28	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 12
29	Zhejiang Geely Holding Group Co., Ltd.	Zhejiang Sheng, China	Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2]	Patent: 11
30	Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd.	Guangdong Sheng, China	Electronics	Patent: 11
31	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 11
32	Tianjin University of Science & Technology	Guangdong Sheng, China	Chemistry,Biochemistry,Chromatography, ...[+2]	Patent: 11
33	Ningbo Aux Electric Co. Ltd.	China		Patent: 11
34	Yangzhou University	Jiangsu Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 10
35	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 10
36	Emerson Climate Technologies (Suzhou) Co., Ltd.	Jiangsu Sheng, China	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 10
37	Southwest Jiaotong University	Sichuan Sheng, China	Central city,Materials science,Computer science, ...[+2]	Patent: 10
38	Qingdao University	Fujian Sheng, China	Pinyin,Medicine,Biology, ...[+2]	Patent: 10
39	Xian Senwas Agriculture Science & Technology Co., Ltd.	Shanxi Sheng, China	Biomass,Humidity,Refrigeration, ...[+2]	Patent: 9
40	Tianjin University of Commerce	Guangdong Sheng, China	Chemistry,Chromatography,Materials science, ...[+2]	Patent: 9
41	Zealux Electric Ltd.	Guangdong Sheng, China	Heat pump	Patent: 9
42	Shuangliang Eco-Energy Systems Co., Ltd.	Jiangsu Sheng, China	Air conditioning,Chiller,Conditioning equipment, ...[+2]	Patent: 9
43	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 9
44	Beijing University of Civil Engineering & Architecture	Beijing Shi, China	Computer science,Structural engineering,Materials science, ...[+2]	Patent: 9
45	Shenyang Jianzhu University	Liaoning Sheng, China	Structural engineering,Materials science,Composite material, ...[+2]	Patent: 9
46	Shanghai University of Electric Power	China	Pinyin,Public university,Materials science, ...[+2]	Patent: 9
47	Kochem Electric Appliance Co. Ltd.	China		Patent: 9
48	Northeast Electric Power University	JI, CN	Pinyin,Computer science,Control theory, ...[+2]	Patent: 8
49	Wuxi Little Swan Co., Ltd.	Anhui Sheng, China	Dry cleaning,Electronics	Patent: 8
50	Qingdao Haier Washing Machine Co., Ltd.	Shandong Sheng, China	Electronics,Automation,Manufacturing engineering, ...[+2]	Patent: 8
51	GD Midea Heating & Ventilating Equipment Co., Ltd.	Guangdong Sheng, China	Conditioners,Automation,Manufacturing engineering, ...[+2]	Patent: 8
52	South Air International Co., Ltd.	Chongqing Shi, China		Patent: 8
53	Wuxi Tongfang Artificial Environment Co., Ltd.	China		Patent: 8
54	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 7
55	Guangdong Shenling Environmental Systems Co., Ltd.	Guangdong Sheng, China	Refrigeration,Conditioners,Automation, ...[+2]	Patent: 7
56	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 7
57	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 7
58	Xijing University	Shaanxi Sheng, China		Patent: 7
59	Guangdong Wotech Renewable Energy & Technology Co., Ltd.	Guangdong Sheng, China		Patent: 7
60	Guangzhou Shiyuan Electronic Technology Co. Ltd.	Guangdong Sheng, China	Electronics,Display driver,Wireless, ...[+2]	Patent: 7
61	Huadian Electric Power Research Institute Co., Ltd.	Zhejiang Sheng, China	Hydropower,Energy technology	Patent: 7
62	Anhui Mezhi Precision Manufacturing Co. Ltd.	Guangdong Sheng, China	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 7
63	Zhejiang Dun'an Artificial Environment Co., Ltd.	Zhejiang Sheng, China	Refrigeration,Heat exchanger,Condenser (heat transfer), ...[+2]	Patent: 7
64	North China University of Water Resources & Electric Power	China		Patent: 6
65	Nanjing Wuzhou Refrigeration Group Co. Ltd.	Jiangsu Sheng, China	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 6
66	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 6
67	China Academy of Building Research	Beijing Shi, China	Product standard,Elevator,Building material, ...[+1]	Patent: 6
68	Shaanxi University of Technology	China	Educational institution,Chemistry,Materials science, ...[+2]	Patent: 6
69	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 6
70	Shenyang University of Technology	Liaoning Sheng, China	Pinyin,Materials science,Control theory, ...[+2]	Patent: 6
71	Dongfeng Motor Corp.	Hubei Sheng, China	Automotive engineering,X-ray fluorescence,X-ray, ...[+2]	Patent: 6
72	Changzhou University	Jiangsu Sheng, China		Patent: 6
73	Guangdong Nuoke Heating & Cooling Equipment Co. Ltd.	China		Patent: 6
74	Square Technology Group Co., Ltd.	Jiangsu Sheng, China	Cold chain,Food industry,Packaging engineering, ...[+1]	Patent: 6
75	Qingdao Haier Refrigerator Co., Ltd.	Shandong Sheng, China	Electronics	Patent: 6
76	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 5
77	Hisense (Shandong) Air-Conditioning Co., Ltd.	Shandong Sheng, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 5
78	Yunnan Academy of Tobacco Agriculture Science	Yunnan Sheng, China		Patent: 5
79	Kunshan Taijia Electromechanical Co. Ltd.	China		Patent: 5
80	Yantai University	Liaoning Sheng, China	Curriculum development,Vocational education,Science education, ...[+2]	Patent: 5
81	Changchun Institute of Technology	China		Patent: 5
82	Shihezi University	Xinjiang Uygur Zizhiqu, China	Biology,Chemistry,Medicine, ...[+2]	Patent: 5
83	Ningbo University of Technology	Zhejiang Sheng, China	Pinyin,Pathology,Microfluidics, ...[+2]	Patent: 5
84	Shanxi Electric Power Exploration & Design Institute	Shanxi Sheng, China		Patent: 5
85	Zhejiang Sinoking Air-Conditioning & Refrigeration Co., Ltd.	Zhejiang Sheng, China	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 5
86	Hebei University of Engineering	Hebei Sheng, China	Pinyin,Computer science,Artificial intelligence, ...[+2]	Patent: 5
87	State Grid Beijing Electric Power Co.	China	Power grid	Patent: 5
88	Wuhan Institute of Technology	Hubei Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 5
89	Shandong University of Science & Technology	China	Mathematics,Computer science,Materials science, ...[+2]	Patent: 5
90	Jiangsu Huayang Solar Energy Co. Ltd.	Jiangsu Sheng, China	Heat exchanger,Solar energy	Patent: 5
91	Hebei University of Technology	Tianjin Shi, China	Chinese education,Pinyin,Public university, ...[+2]	Patent: 5
92	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 5
93	Nanjing TICA Air-Conditioning Co. Ltd.	Jiangsu Sheng, China	Conditioners,Automation,Manufacturing engineering, ...[+2]	Patent: 5
94	China Agricultural University	Beijing Shi, China	Light therapy,Agricultural engineering,Veterinary medicine, ...[+2]	Patent: 5
95	Guangdong LuckingStar New Energy Co., Ltd.	Guangdong Sheng, China	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 5
96	Sunrain Group Co., Ltd.	China		Patent: 5
97	Tongfang Energy Saving Engineering Technology Co. Ltd.	China	Energy management	Patent: 5
98	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 5
99	Jiangsu University of Science & Technology	China	Package on package,Multi-chip module,Wafer-level packaging, ...[+2]	Patent: 5
100	China University of Geosciences	Beijing Shi, China	Geochemistry,Geomorphology,Zircon, ...[+2]	Patent: 5