Top 100 Fast-growings companies in Heat pump by Most Patent Filing In 3 Years in the world in 2022 – Discovery

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The Heat pump top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Heat pump Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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.

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Ranking:

1	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 326
2	Haier Smart Home Co., Ltd.	Shandong Sheng, China	Conditioners,Electronics,Refrigeration, ...[+2]	Patent: 306
3	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 178
4	Guangdong PHNIX Eco-energy Solution Ltd.	Guangdong Sheng, China	Industrial engineering	Patent: 108
5	Qingdao Haier Air Conditioning Electronics Co., Ltd.	Shandong Sheng, China	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 103
6	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	Patent: 102
7	Daikin Airconditioning France SAS	Osaka, Japan	Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1]	Patent: 102
8	Zhejiang Zhongguang Electric Co. Ltd.	Zhejiang Sheng, China	Refrigeration	Patent: 98
9	Technical Institute of Physics & Chemistry CAS	Beijing Shi, China		Patent: 87
10	Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.	Shandong Sheng, China	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 83
11	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 76
12	Xi'an Thermal Power Research Institute Co., Ltd.	Shaanxi Sheng, China		Patent: 66
13	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 66
14	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 66
15	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 65
16	Guangdong New Energy Technology Development Co. Ltd.	China		Patent: 65
17	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 55
18	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 53
19	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 53
20	Hanon Systems	South Korea	Heat exchanger,Automotive engineering,Industrial engineering, ...[+2]	Patent: 51
21	The Chemours Company FC LLC	OH, US	Agrochemical,Pesticide,Chemical engineering	Patent: 50
22	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 50
23	Daikin Europe NV	West-Vlaanderen, Belgium	Air conditioning,Industrial engineering,Refrigeration, ...[+2]	Patent: 47
24	Vaillant BV	Netherlands		Patent: 42
25	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 40
26	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 39
27	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 39
28	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 38
29	Zhongshan Amitime Electric Co. Ltd.	CN		Patent: 38
30	Qingdao University of Technology	Shandong Sheng, China		Patent: 37
31	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 37
32	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 37
33	Ningbo Aux Electric Co. Ltd.	China		Patent: 36
34	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 35
35	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 33
36	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 32
37	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 31
38	GD Midea Heating & Ventilating Equipment Co., Ltd.	Guangdong Sheng, China	Conditioners,Automation,Manufacturing engineering, ...[+2]	Patent: 30
39	Qingdao Haier Drum Washing Machine Co., Ltd.	Shandong Sheng, China	Laundry	Patent: 30
40	Qingdao Haier Intelligent Technology R&D Co., Ltd.	China		Patent: 29
41	Zhejiang Geely Holding Group Co., Ltd.	Zhejiang Sheng, China	Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2]	Patent: 28
42	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 26
43	Shuangliang Eco-Energy Systems Co., Ltd.	Jiangsu Sheng, China	Air conditioning,Chiller,Conditioning equipment, ...[+2]	Patent: 26
44	AUDI AG	Bayern, Germany	Spare part,Automotive engineering,Sport utility vehicle, ...[+2]	Patent: 26
45	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 26
46	Rheem Manufacturing Co.	United States	Air conditioning,Petroleum industry,Solar water heating, ...[+2]	Patent: 26
47	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 26
48	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 25
49	Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai	China		Patent: 24
50	Hefei Midea Heating & Ventilating Equipment Co. Ltd.	China		Patent: 24
51	Carrier Corp.	Indiana, United States	Refrigeration,Air conditioning,Mechanical engineering, ...[+2]	Patent: 23
52	Zhejiang Ama & Hien Technology Co. Ltd.	China		Patent: 23
53	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 23
54	Shandong Jianzhu University	Shandong Sheng, China		Patent: 23
55	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 22
56	BSH Home Appliances	Bayern, Germany	Microwave,Fast-moving consumer goods,Vacuum cleaner, ...[+2]	Patent: 22
57	Qingdao Haier Washing Machine Co., Ltd.	Shandong Sheng, China	Electronics,Automation,Manufacturing engineering, ...[+2]	Patent: 22
58	BSH Home Appliances Corp.	California, United States	Washer,Electronics	Patent: 22
59	Viessmann Climate Solutions SE	Hessen, Germany	Automation,Mechanical engineering,Manufacturing engineering, ...[+2]	Patent: 21
60	Yantai Ebara Air Conditioning Equipment Co., Ltd.	Shandong Sheng, China	Chiller,Refrigeration,Manufacturing engineering, ...[+2]	Patent: 20
61	Ford Motor Co. A/S	Denmark		Patent: 20
62	Miele & Cie. KG	Nordrhein-Westfalen, Germany	Vacuum cleaner,Microwave oven,Electronics, ...[+2]	Patent: 20
63	E.ON Sverige AB	Skåne, Sweden	Power transmission,Supply energy,Renewable energy, ...[+2]	Patent: 20
64	Volkswagenwerk AG	Germany		Patent: 19
65	Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd.	Guangdong Sheng, China	Electronics	Patent: 19
66	Volkswagen Group of America, Inc.	Michigan, United States	Truck,Automotive engineering,Automotive industry	Patent: 19
67	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 18
68	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 18
69	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 18
70	Stiebel Eltron GmbH & Co. KG	Niedersachsen, Germany	Heat pump,Storage heater,Automation, ...[+2]	Patent: 18
71	Shaanxi University of Technology	China	Educational institution,Chemistry,Materials science, ...[+2]	Patent: 17
72	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 17
73	Huadian Electric Power Research Institute Co., Ltd.	Zhejiang Sheng, China	Hydropower,Energy technology	Patent: 17
74	Qingdao Tengyuan Design Firm Co., Ltd.	China		Patent: 17
75	Guangdong Shenling Environmental Systems Co., Ltd.	Guangdong Sheng, China	Refrigeration,Conditioners,Automation, ...[+2]	Patent: 16
76	Wuxi Little Swan Co., Ltd.	Anhui Sheng, China	Dry cleaning,Electronics	Patent: 16
77	Shenyang Jianzhu University	Liaoning Sheng, China	Structural engineering,Materials science,Composite material, ...[+2]	Patent: 16
78	Wuxi Tongfang Artificial Environment Co., Ltd.	China		Patent: 16
79	China Academy of Building Research	Beijing Shi, China	Product standard,Elevator,Building material, ...[+1]	Patent: 15
80	Haier US Appliance Solutions, Inc.	Kentucky, United States	Electronics,Demand response,Fixture, ...[+2]	Patent: 15
81	Tianjin University of Commerce	Guangdong Sheng, China	Chemistry,Chromatography,Materials science, ...[+2]	Patent: 15
82	Hebei University of Technology	Tianjin Shi, China	Chinese education,Pinyin,Public university, ...[+2]	Patent: 15
83	Nanjing TICA Air-Conditioning Co. Ltd.	Jiangsu Sheng, China	Conditioners,Automation,Manufacturing engineering, ...[+2]	Patent: 15
84	Shanghai University of Electric Power	China	Pinyin,Public university,Materials science, ...[+2]	Patent: 15
85	Jiangsu University of Science & Technology	China	Package on package,Multi-chip module,Wafer-level packaging, ...[+2]	Patent: 15
86	Zealux Electric Ltd.	Guangdong Sheng, China	Heat pump	Patent: 14
87	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 14
88	Miura Co., Ltd.	Tokyo, Japan	Boiler (power generation),Water-tube boiler,Refrigeration, ...[+2]	Patent: 14
89	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 14
90	Northeast Electric Power University	JI, CN	Pinyin,Computer science,Control theory, ...[+2]	Patent: 13
91	Doowon Climate Control Co., Ltd.	South Korea	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 13
92	Electrolux Appliances AB	STOCKHOLM, Sweden	Electronics	Patent: 13
93	Guangdong Wotech Renewable Energy & Technology Co., Ltd.	Guangdong Sheng, China		Patent: 13
94	Yangzhou University	Jiangsu Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 13
95	Trane International, Inc.	North Carolina, United States	Building management,Automation,Manufacturing engineering, ...[+2]	Patent: 13
96	Shanxi Electric Power Exploration & Design Institute	Shanxi Sheng, China		Patent: 13
97	South Air International Co., Ltd.	Chongqing Shi, China		Patent: 13
98	Xijing University	Shaanxi Sheng, China		Patent: 12
99	Beijing University of Civil Engineering & Architecture	Beijing Shi, China	Computer science,Structural engineering,Materials science, ...[+2]	Patent: 12
100	Trane Air Conditioning Systems (China) Co., Ltd.	Shanghai Shi, China	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 12