Top 50 New Entrants companies in HVAC by Most Patent Filing In 1 Year in the world in 2021 – Discovery

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The HVAC top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year HVAC New Entrants in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality. HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics and heat transfer. "Refrigeration" is sometimes added to the field's abbreviation, as HVAC&R or HVACR or "ventilation" is dropped, as in HACR (as in the designation of HACR-rated circuit breakers).

Ranking Year:

Region:

Ranking:

1	China Construction Fifth Engineering Division Corp. Ltd.	Hunan Sheng, China	Real estate development	Patent: 6
2	Veev Group, Inc.	California, United States	Real estate development,Construction engineering,Cybercrime, ...[+2]	Patent: 5
3	The First Co. of China Eighth Engineering Bureau Ltd.	Shandong Sheng, China	Facilities engineering,Construction engineering,Electrical installation	Patent: 4
4	Guangxi University for Nationalities	China	Ethnology,Foreign language,Mathematics, ...[+2]	Patent: 3
5	Knorr Brake Co. LLC	United States	Rapid transit,Brake,Public transport, ...[+2]	Patent: 3
6	McMaster University	Ontario, Canada	Social science,Medicine,Biopharmaceutical, ...[+2]	Patent: 2
7	Ningbo Tuopu Group Co., Ltd.	Zhejiang Sheng, China	Vacuum pump,Chassis,Automotive engineering, ...[+2]	Patent: 2
8	Rifeng Technology Co. Ltd.	China		Patent: 2
9	Powerchina Huadong Engineering Corp. Ltd.	Zhejiang Sheng, China	Industrial engineering,Offshore wind power,Wind power, ...[+1]	Patent: 2
10	Rifeng Enterprise Group Co., Ltd.	China		Patent: 2
11	Marmon/Keystone LLC	Pennsylvania, United States	Metal	Patent: 2
12	International Environmental Corp.	Oklahoma, United States	Semiconductor,Electronic component	Patent: 2
13	Politechnika Gdanska	Pomorskie, Poland	Polish,Nanotechnology,Visualization	Patent: 2
14	Koninklijke Fabriek Inventum BV	Utrecht, Netherlands	National security,Aerospace	Patent: 2
15	Guangdong Power Grid Co. Ltd.	Guangdong Sheng, China		Patent: 2
16	Trolex Corp	New Jersey, United States	Air conditioning,Refrigeration	Patent: 1
17	Morse LLC	FL, US	Health care	Patent: 1
18	Guangdong Ocean University	Guangdong Sheng, China	Oceanography,Pinyin,Biology, ...[+2]	Patent: 1
19	Switch BVBA	Belgium	Chemical engineering,Histology,Cytology, ...[+1]	Patent: 1
20	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 1
21	NARI Technology Co., Ltd.	Jiangsu Sheng, China	Automation,Power transmission,Plug in hybrid electric vehicle, ...[+2]	Patent: 1
22	China Southern Power Grid Co., Ltd.	Guangdong Sheng, China	Power transmission,Electric power transmission,Power grid, ...[+2]	Patent: 1
23	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 1
24	Strato Automation, Inc.	Quebec, Canada	Automation,Construction engineering	Patent: 1
25	Fluence Energy LLC	Virginia, United States	Energy storage,Construction engineering,Flow battery, ...[+2]	Patent: 1
26	Integrated Global Services, Inc.	Virginia, United States	Coating,Renewable energy,Thermal barrier coating, ...[+2]	Patent: 1
27	Volkswagenwerk AG	Germany		Patent: 1
28	Shanghai Installation Engineering Co., Ltd.	China	Electronics,Computer hardware	Patent: 1
29	Shanghai Lianchuang Design Group Co., Ltd.	China		Patent: 1
30	Dalian Urban Development Design Co., Ltd.	China		Patent: 1
31	Harbin University of Commerce	Heilongjiang Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 1
32	Xia Zhou	China		Patent: 1
33	STARTUP Ventacity Systems, Inc.	Oregon, United States	Ventilation (architecture),Heating system,Mechanical engineering	Patent: 1
34	Liaoning Provincial Building Design & Research Institute	China		Patent: 1
35	Shandong Jianzhu University	Shandong Sheng, China		Patent: 1
36	Dr. Ing. h.c. F. Porsche AG	Baden-Württemberg, Germany	Environmental innovation,Automotive engineering,Fleet management, ...[+2]	Patent: 1
37	Evergreen UV LLC	Tennessee, United States	Bulb,Electronics	Patent: 1
38	China Construction Fourth Engineering Division Corp. Ltd.	Guangdong Sheng, China	Construction engineering	Patent: 1
39	China National Petroleum Corp.	Beijing Shi, China	Natural gas,Petroleum industry,Renewable energy, ...[+2]	Patent: 1
40	Aspire Zone Foundation	Ad Dawhah, Qatar	sports equipment	Patent: 1
41	Huaneng Group Technology Innovation Center	China		Patent: 1
42	Ran Fang Chen	China		Patent: 1
43	Hatch Transformers, Inc.	United States	Transformer,Electrical equipment,Electronics	Patent: 1
44	Zentek Ltd.	Ontario, Canada	Graphite,Mining engineering,Graphene, ...[+2]	Patent: 1
45	Wuhan Honghai Technology Co., Ltd.	Hubei Sheng, China	Electric heating,Conditioning equipment,Baseboard, ...[+1]	Patent: 1
46	Taiyuan University of Technology	Taiwan Province, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
47	Shenzhen General Institute of Architectural Design & Research	China		Patent: 1
48	STULZ Air Technology Systems, Inc.	United States	Economizer,Humidity,Automation, ...[+2]	Patent: 1
49	Suzhou Ontario Architectural Design Co., Ltd.	China		Patent: 1
50	UNICORN Waymo LLC	California, United States	Software,Simulation testing,Robotics, ...[+2]	Patent: 1