Top 50 New Entrants companies in Heat pump by Most Patent Filing In 5 Years in the China in 2020 – Discovery

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The Heat pump top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Heat pump New Entrants 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.

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Ranking:

1	Dalian Minzu University	Liaoning Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 85
2	Xi'an Thermal Power Research Institute Co., Ltd.	Shaanxi Sheng, China		Patent: 38
3	Northeast Electric Power University	JI, CN	Pinyin,Computer science,Control theory, ...[+2]	Patent: 33
4	ALTO Refrigeration Manufacturing Co., Ltd.	Guangdong Sheng, China		Patent: 27
5	Nanjing Huihe Construction Technology Co., Ltd.	China		Patent: 27
6	State Grid Beijing Electric Power Co.	China	Power grid	Patent: 23
7	Hebei Daorong New Energy Technology Co., Ltd.	China		Patent: 22
8	South Air International Co., Ltd.	Chongqing Shi, China		Patent: 22
9	Shanghai Aistar Automotive Air Conditioning System Co., Ltd.	China		Patent: 18
10	Guangzhou Nezoy Technology Co., Ltd.	Guangdong Sheng, China		Patent: 18
11	Zhejiang Geely Holding Group Co., Ltd.	Zhejiang Sheng, China	Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2]	Patent: 18
12	Henan Polytechnic University	Henan Sheng, China		Patent: 15
13	Huaneng Group Technology Innovation Center	China		Patent: 14
14	Yunnan Academy of Tobacco Agriculture Science	Yunnan Sheng, China		Patent: 14
15	Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.	Shanghai Shi, China	Construction engineering	Patent: 14
16	Jiangsu Leke Energy Conservation Technology Co., Ltd.	Jiangsu Sheng, China	Energy conservation,Computer hardware,Electronics	Patent: 13
17	Water Resources Research Institute of Shandong Province	China		Patent: 12
18	Kunshan Kaisituo Air Conditioning Technology Co., Ltd.	China		Patent: 12
19	Huaneng Power International, Inc.	Beijing Shi, China	Electronics,Power transmission,Electricity, ...[+2]	Patent: 12
20	Henan Deyao Energy Saving Technology Co., Ltd.	China		Patent: 12
21	Shaanxi University of Technology	China	Educational institution,Chemistry,Materials science, ...[+2]	Patent: 12
22	Northeast Forestry University	China	Forestry,Pinyin,Jurisdiction, ...[+2]	Patent: 12
23	ENN Ubiquitous Energy Network Technology Co., Ltd.	China	Information technology consulting,Systems design	Patent: 11
24	Shandong Longertek Technology Co., Ltd.	Shandong Sheng, China	Refrigeration,Air conditioning,Manufacturing engineering, ...[+2]	Patent: 11
25	Xindi Energy Engineering Technology Co. Ltd.	Hebei Sheng, China	Energy engineering,Construction engineering,Natural gas	Patent: 11
26	Jiangsu Huayang Solar Energy Co. Ltd.	Jiangsu Sheng, China	Heat exchanger,Solar energy	Patent: 10
27	North China University of Water Resources & Electric Power	China		Patent: 10
28	East China Jiaotong University	Fujian Sheng, China	Computer science,Materials science,Mathematics, ...[+2]	Patent: 10
29	Zhejiang Yinlun Machinery Co., Ltd.	Zhejiang Sheng, China	Exhaust gas recirculation,Mechanical engineering,Intercooler, ...[+2]	Patent: 10
30	Hepu Energy Environmental Technology Co., Ltd.	Beijing Shi, China	Environmental technology	Patent: 10
31	Hubei University of Technology	Hubei Sheng, China	Light industry,Agricultural machinery,Computer science, ...[+2]	Patent: 10
32	Suzhou Agricultural Machinery Co. Ltd.	China		Patent: 10
33	Sunrain Group Co., Ltd.	China		Patent: 9
34	Guangdong Midea Kitchen Elec Appliances Manufacture Co., Ltd.	China	Electronics	Patent: 9
35	Shanghai Lizheng Satellite Application Technology Co., Ltd.	China		Patent: 9
36	Guangzhou University	Guangdong Sheng, China	Pinyin,Computer science,Chemistry, ...[+2]	Patent: 9
37	Anhui University of Technology	Anhui Sheng, China	Pinyin,Literature,Materials science, ...[+2]	Patent: 9
38	Foshan University	China		Patent: 8
39	Huadian Zhengzhou Mechanical Design Institute Co. Ltd.	Henan Sheng, China	Lifting equipment,Medicine,Pressure vessel	Patent: 8
40	Ningbo Jide Electrical Appliance Co. Ltd.	China	Electronics	Patent: 8
41	Shihezi University	Xinjiang Uygur Zizhiqu, China	Biology,Chemistry,Medicine, ...[+2]	Patent: 8
42	Guangzhou Shiyuan Electronic Technology Co. Ltd.	Guangdong Sheng, China	Electronics,Display driver,Wireless, ...[+2]	Patent: 8
43	Dongfeng Motor Corp.	Hubei Sheng, China	Automotive engineering,X-ray fluorescence,X-ray, ...[+2]	Patent: 8
44	Heilongjiang Shengda Technology Co., Ltd.	China		Patent: 8
45	Dalian Bingshan Air Conditioning Equipment Co., Ltd.	Liaoning Sheng, China	Refrigeration,Electronics,Air conditioning	Patent: 8
46	Guizhou Power Grid Corp.	China		Patent: 8
47	Xijing University	Shaanxi Sheng, China		Patent: 7
48	Beijing Huahou Energy Technology Co., Ltd.	China		Patent: 7
49	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 7
50	Sinopec Star Petroleum Co., Ltd.	Beijing Shi, China	Chemical engineering,Geothermal energy,Biomass, ...[+2]	Patent: 7