Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 50 New Entrants companies in Levodopa
by Most Patent Filing In 5 Years in the world in 2021

The Levodopa top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Levodopa 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.
l-DOPA, also known as levodopa and l-3,4-dihydroxyphenylalanine, is an amino acid that is made and used as part of the normal biology of humans, as well as some animals and plants. Humans, as well as a portion of the other animals that utilize l-DOPA in their biology, make it via biosynthesis from the amino acid l-tyrosine. l-DOPA is the precursor to the neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline), which are collectively known as catecholamines. Furthermore, l-DOPA itself mediates neurotrophic factor release by the brain and CNS. l-DOPA can be manufactured and in its pure form is sold as a psychoactive drug with the INN levodopa; trade names include Sinemet, Pharmacopa, Atamet, Stalevo, Madopar, and Prolopa. As a drug, it is used in the clinical treatment of Parkinson's disease and dopamine-responsive dystonia.
#
Company Name
Region
Tech Topics
Total
1
Australia
Patent: 16
2
Tel Aviv, Israel
Patent: 9
3
Hovedstaden, Denmark
Patent: 7
4
South Korea
Patent: 7
5
Patent: 6
6
Patent: 6
7
Patent: 5
8
Asturias, Spain
Continuous operation,Public university,Chemistry,
...[+2]
Patent: 5
9
Patent: 5
10
Zuid-Holland, Netherlands
Patent: 5
11
Market potential,Medicine,Health care,
...[+2]
Patent: 5
12
Health care,Pharmacy and Therapeutics,Addiction,
...[+2]
Patent: 5
13
Patent: 4
14
Medicine,Pharmacy and Therapeutics,Inhalation,
...[+2]
Patent: 4
15
Groningen, Netherlands
Medical equipment,Health care,Neurosurgery,
...[+2]
Patent: 4
16
Patent: 4
17
Patent: 3
18
Ningbo Meisai Biological Engineering Co. Ltd.
Patent: 3
19
Patent: 3
20
Asset management
Patent: 3
21
Performing arts,Venture capital,Media studies,
...[+2]
Patent: 3
22
Stony Brook University
Public university,Incubator,Accounting,
...[+2]
Patent: 3
23
Tel Aviv, Israel
Patent: 3
24
Jerusalem, Israel
Drug,Health care,Zolmitriptan,
...[+2]
Patent: 3
25
Patent: 2
26
Patent: 2
27
Health care,Search engine,Public university,
...[+2]
Patent: 2
28
Library science,Community engagement,Critical thinker,
...[+2]
Patent: 2
29
Maavrx Ltd.
United Kingdom
Patent: 2
30
Department of Health & Human Services
Australia
Patent: 2
31
Victoria, Australia
Social science,Library science,Applied science,
...[+2]
Patent: 2
32
Medicine,Health care,Cardiovascular agent,
...[+2]
Patent: 2
33
Patent: 2
34
Endowment,Impact investing,Asset management,
...[+2]
Patent: 2
35
IRL 790 AB
Sweden
Patent: 2
36
Sergipe, Brazil
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 2
37
Patent: 2
38
Patent: 2
39
Patent: 2
40
Undergraduate education,Career development,Association (object-oriented programming),
...[+2]
Patent: 2
41
Tamil Nadu, India
Applied research,Materials science,Chemistry,
...[+2]
Patent: 2
42
Patent: 1
43
Patent: 1
44
Patent: 1
45
Groningen, Netherlands
Social partners,Ageing,BCG vaccine,
...[+2]
Patent: 1
46
Patent: 1
47
CH
Patent: 1
48
Patent: 1
49
South Korea
Patent: 1
50
Patent: 1
Page generation time: Jun 26 2025