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Top 100 New Entrants companies in HVAC
by Most Patent Filing In 5 Years in the world in 2020

The HVAC top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years HVAC New Entrants in the world. 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.
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).
#
Company Name
Region
Tech Topics
Total
1
Patent: 20
2
Patent: 15
3
Neuchâtel, Switzerland
Patent: 14
4
Patent: 14
5
Patent: 13
6
Schaffhausen, Switzerland
Patent: 12
7
Patent: 12
8
Patent: 12
9
NC, US
Patent: 12
10
Patent: 11
11
Patent: 9
12
Patent: 9
13
Patent: 8
14
Patent: 8
15
Patent: 8
16
Corporate innovation,Asset management,Venture capital
Patent: 8
17
Patent: 7
18
Central Region, Singapore
Value added,Renewable energy
Patent: 7
19
Västra Götaland, Sweden
Patent: 7
20
Patent: 7
21
Patent: 7
22
Osaka, Japan
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 6
23
Osaka, Japan
Patent: 6
24
Patent: 6
25
Marelli Cabin Comfort Usa, Inc.
Patent: 6
26
Patent: 6
27
Patent: 6
28
Patent: 6
29
Patent: 5
30
HaMerkaz, Israel
Patent: 5
31
Patent: 5
32
Patent: 5
33
Italy
Patent: 5
34
Patent: 5
35
Patent: 5
36
Patent: 5
37
Patent: 4
38
Patent: 4
39
Control environment,Automation,Power management
Patent: 4
40
Patent: 4
41
Magnix Usa, Inc.
Patent: 4
42
Sack Zelfbouw BVBA
Oost-Vlaanderen, Belgium
Patent: 4
43
Patent: 4
44
Sweden
Patent: 4
45
Patent: 4
46
Patent: 4
47
Noord-Holland, Netherlands
Patent: 4
48
Patent: 4
49
Educational institution,Veterinary medicine,Natural resource,
...[+2]
Patent: 4
50
Patent: 4
51
Patent: 4
52
Patent: 4
53
Applied research,Solar energy
Patent: 4
54
HaMerkaz, Israel
Patent: 4
55
Patent: 4
56
Airconnect Holdings Pty Ltd.
Australia
Patent: 3
57
Patent: 3
58
Patent: 3
59
Patent: 3
60
Library science,Work ethic,Psychology,
...[+2]
Patent: 3
61
Patent: 3
62
Patent: 3
63
BrainBox AI, Inc.
Patent: 3
64
Patent: 3
65
Patent: 3
66
Patent: 3
67
Anacove LLC
Patent: 3
68
Patent: 3
69
Franchise agreement
Patent: 3
70
Patent: 3
71
Patent: 3
72
Patent: 3
73
Alea Labs, Inc.
Patent: 3
74
Patent: 3
75
Electric light,Bulb,Fixture,
...[+2]
Patent: 3
76
Financial asset,Technology transfer,Incubation,
...[+2]
Patent: 3
77
Patent: 2
78
Patent: 2
79
Patent: 2
80
Cenergistic, Inc.
Energy conservation,Conservation,Financial savings,
...[+2]
Patent: 2
81
Patent: 2
82
Patent: 2
83
Patent: 2
84
Patent: 2
85
Patent: 2
86
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 2
87
Machine element,Oil well,Manufacturing engineering,
...[+2]
Patent: 2
88
Patent: 2
89
Stony Brook University
Public university,Incubator,Accounting,
...[+2]
Patent: 2
90
Patent: 2
91
Patent: 2
92
Patent: 2
93
Patent: 2
94
Patent: 2
95
Patent: 2
96
Greece
Patent: 2
97
Patent: 2
98
Property insurance,Automobile insurance,Disability insurance,
...[+2]
Patent: 2
99
CA, US
Patent: 2
100
Majormega LLC
Patent: 2
Page generation time: Apr 28 2025