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Top 50 Fast-growings companies in Inhaler
by Most Patent Filing In 3 Years in the United States in 2019

The Inhaler top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years Inhaler Fast-growings in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
An inhaler (also known as a puffer, pump or allergy spray) is a medical device used for delivering medication into the body via the lungs. It is mainly used in the treatment of asthma and chronic obstructive pulmonary disease. Zanamivir, used to treat influenza, must be administered via inhaler.
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Company Name
Region
Tech Topics
Total
1
Patent: 108
2
Patent: 60
3
Medicine,Health care,Inhaler,
...[+2]
Patent: 31
4
Patent: 29
5
Patent: 26
6
Integrity testing,Product design,Fast-moving consumer goods,
...[+2]
Patent: 17
7
Inhaler,Medicine,Health care,
...[+2]
Patent: 15
8
Patent: 12
9
Dry-powder inhaler,Medicine,Health care,
...[+2]
Patent: 9
10
Biology,Medicine,Health care,
...[+2]
Patent: 9
11
Health care,Repaglinide,Risedronate Sodium,
...[+2]
Patent: 9
12
Medicine,Software development,Pharmacy and Therapeutics,
...[+2]
Patent: 8
13
Patent: 6
14
Patent: 5
15
Patent: 5
16
Patent: 5
17
Patent: 5
18
American tobacco
Patent: 4
19
Patent: 4
20
Patent: 4
21
Insulin,Diabetes Therapy,Health care,
...[+2]
Patent: 4
22
Medicine,Health care,Systemic disease,
...[+2]
Patent: 3
23
Education curriculum,International development,Medicine,
...[+2]
Patent: 2
24
Levodopa,Biology,Pharmacy and Therapeutics,
...[+2]
Patent: 2
25
Medical equipment,Health care,Heliox,
...[+2]
Patent: 2
26
PAI Life Sciences Inc.
Patent: 2
27
Undergraduate education,Career development,Association (object-oriented programming),
...[+2]
Patent: 2
28
Adjuvant,Association (object-oriented programming),Drug,
...[+2]
Patent: 2
29
Health care,Biopharmaceutical,Drug,
...[+2]
Patent: 2
30
Patent: 2
31
Library science,Community engagement,Critical thinker,
...[+2]
Patent: 2
32
Patent: 2
33
Patent: 2
34
Patent: 1
35
Patent: 1
36
Patent: 1
37
Patent: 1
38
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 1
39
Medicine,Pharmacy and Therapeutics,Inhalation,
...[+2]
Patent: 1
40
Pharmacy and Therapeutics,Clinical trial,Paroxysmal atrial fibrillation,
...[+2]
Patent: 1
41
Substance abuse,Hospitality industry,Health care,
...[+2]
Patent: 1
42
Patent: 1
43
Library science,Downtown,Silicon valley,
...[+2]
Patent: 1
44
Patent: 1
45
Medicine,Pharmacy and Therapeutics,Biotechnology,
...[+2]
Patent: 1
46
Patent: 1
47
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 1
48
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Patent: 1
49
NuvoAir AB
Software,Digital health,Medical equipment,
...[+2]
Patent: 1
50
Health care,Inhaler,Connected health,
...[+2]
Patent: 1
Page generation time: Dec 16 2025