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Top 20 New Entrants companies in Opioid overdose
by Most Patent Filing In 5 Years in the world in 2021

The Opioid overdose top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Opioid overdose 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.
An opioid overdose is toxicity due to excessive opioids. Examples of opioids include morphine, heroin, fentanyl, tramadol, and methadone. Symptoms include insufficient breathing, small pupils, and unconsciousness. Onset of symptoms depends in part on the route opioids are taken. Among those who initially survive, complications can include rhabdomyolysis, pulmonary edema, compartment syndrome, and permanent brain damage.
#
Company Name
Region
Tech Topics
Total
1
Orexo AB
Sweden
Medicine,Health care,Helicobacter pylori,
...[+2]
Patent: 11
2
Aegis Therapeutics LLC
Medicine,Biotechnology,Clobazam,
...[+2]
Patent: 11
3
Klaria Pharma Holding AB
Sweden
Medicine,Cancer-Related Pain,Cannabinoid,
...[+2]
Patent: 10
4
Masimo Corp.
Health care,Medical equipment,Patient monitor,
...[+2]
Patent: 10
5
Aventis Pharmaceuticals, Inc.
Medicine
Patent: 6
6
The Scripps Research Institute
Biomedical sciences,Neuroscience,Browning,
...[+2]
Patent: 4
7
Harm Reduction Therapeutics, Inc.
Harm reduction,Public health
Patent: 4
8
Celero Systems, Inc.
Opioid overdose
Patent: 4
9
Yissum Research Development Co. Ltd.
Jerusalem, Israel
Asset management,Research development,Intellectual property,
...[+2]
Patent: 3
10
Insys Development Co., Inc.
Medicine
Patent: 3
11
Friedrich-Alexander-Universität Erlangen-Nürnberg
Bayern, Germany
Medicine,Chemistry,Biology,
...[+2]
Patent: 2
12
Adamis Pharmaceuticals Corp.
Medicine,Pharmacy and Therapeutics,Bronchodilator,
...[+2]
Patent: 2
13
Nasus Pharma Ltd.
Tel Aviv, Israel
Health care
Patent: 2
14
Purdue Pharma LP
Opioid,Medicine,Opioid epidemic,
...[+2]
Patent: 2
15
Purdue Pharma, Inc.
Health care,Healthcare system,Educational program,
...[+1]
Patent: 2
16
Statim Pharmaceuticals, Inc.
Health care
Patent: 2
17
University of Minnesota
Twin cities,Architecture,Medicine,
...[+2]
Patent: 1
18
Enalare Therapeutics, Inc.
Respiratory system
Patent: 1
19
Hennepin Healthcare Research Institute
Patent: 1
20
Creative Bio-Peptides, Inc.
Patent: 1
Page generation time: Jul 07 2025