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Top 20 New Entrants companies in Inhaler
by Most Patent Filing In 5 Years in the United States in 2021

The Inhaler top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Inhaler New Entrants in the United States. 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.
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
Integrity testing,Product design,Fast-moving consumer goods,
...[+2]
Patent: 17
2
Health care,Repaglinide,Risedronate Sodium,
...[+2]
Patent: 10
3
Biology,Medicine,Health care,
...[+2]
Patent: 10
4
Medicine,Software development,Pharmacy and Therapeutics,
...[+2]
Patent: 8
5
Patent: 6
6
Patent: 6
7
Patent: 5
8
NuvoAir AB
Software,Digital health,Medical equipment,
...[+2]
Patent: 3
9
Patent: 2
10
Education curriculum,International development,Medicine,
...[+2]
Patent: 2
11
Medical equipment,Health care,Heliox,
...[+2]
Patent: 2
12
PAI Life Sciences Inc.
Patent: 2
13
Patent: 2
14
Adjuvant,Association (object-oriented programming),Drug,
...[+2]
Patent: 2
15
Patent: 2
16
Patent: 2
17
Patent: 1
18
Patent: 1
19
Pharmacy and Therapeutics,Clinical trial,Paroxysmal atrial fibrillation,
...[+2]
Patent: 1
20
Nava Pouch, Inc.
Patent: 1
Page generation time: Jun 27 2025