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Top 100 Fast-growings companies in Levodopa
by Most Patent Filing In 5 Years in the world in 2020

The Levodopa top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Levodopa Fast-growings 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.
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.
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Company Name
Region
Tech Topics
Total
1
Health care,Biopharmaceutical,Drug,
...[+2]
Patent: 67
2
Patent: 64
3
Patent: 43
4
Health care,Medicine,Biopharmaceutical,
...[+2]
Patent: 42
5
Levodopa,Biology,Pharmacy and Therapeutics,
...[+2]
Patent: 19
6
Genève, Switzerland
Health care,Apomorphine,Safinamide,
...[+1]
Patent: 17
7
Australia
Patent: 16
8
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 11
9
Kalmar, Sweden
Patent: 11
10
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 10
11
Medicine,Health care,Clinical trial,
...[+2]
Patent: 10
12
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 10
13
Patent: 10
14
Patent: 9
15
United Kingdom
Pharmacy and Therapeutics,Biology
Patent: 9
16
Switzerland
Patent: 9
17
Patent: 9
18
Patent: 8
19
Endometriosis,Medicine,Health care,
...[+2]
Patent: 8
20
Hovedstaden, Denmark
Patent: 7
21
Medicine,Health care,Pharmacy and Therapeutics,
...[+2]
Patent: 7
22
Association (object-oriented programming),Intellectual property,Biotechnology,
...[+2]
Patent: 7
23
Hovedstaden, Denmark
Medicine,Health care,Apomorphine,
...[+2]
Patent: 7
24
Patent: 7
25
Patent: 6
26
Lisboa, Portugal
Patent: 6
27
Lisboa, Portugal
Quality standard,Health care
Patent: 6
28
Patent: 6
29
Patent: 5
30
Health care,Drug,Medicine,
...[+2]
Patent: 5
31
Patent: 5
32
Germany
Patent: 5
33
Zuid-Holland, Netherlands
Patent: 5
34
Health care,Pharmacy and Therapeutics,Addiction,
...[+2]
Patent: 5
35
Patent: 4
36
Groningen, Netherlands
Medical equipment,Health care,Neurosurgery,
...[+2]
Patent: 4
37
Patent: 4
38
Patent: 4
39
Continuous operation,Public university,Chemistry,
...[+2]
Patent: 4
40
Public university
Patent: 4
41
Market potential,Medicine,Health care,
...[+2]
Patent: 4
42
Health care,Performance studies,Media studies,
...[+2]
Patent: 4
43
Medicine,Health care,Microdialysis,
...[+2]
Patent: 3
44
Medicine,Pharmacy and Therapeutics,Inhalation,
...[+2]
Patent: 3
45
Patent: 3
46
Library science,Academic department,Professional degree,
...[+2]
Patent: 3
47
Performing arts,Venture capital,Media studies,
...[+2]
Patent: 3
48
Medicine,Health care,Central nervous system,
...[+2]
Patent: 3
49
Health care,Pill,Drug,
...[+2]
Patent: 3
50
Ningbo Meisai Biological Engineering Co. Ltd.
Patent: 3
51
Library science,Online degree,Experiential learning,
...[+2]
Patent: 3
52
Vice president,Carbon sink,Carbon finance,
...[+2]
Patent: 3
53
Patent: 3
54
Drug,Health care,Zolmitriptan,
...[+2]
Patent: 3
55
Electronics,Product planning,National brand,
...[+2]
Patent: 2
56
Health care,Search engine,Public university,
...[+2]
Patent: 2
57
Patent: 2
58
Patent: 2
59
Sergipe, Brazil
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 2
60
Health care,Smoking cessation,Hospitality industry,
...[+2]
Patent: 2
61
Patent: 2
62
Patent: 2
63
Pharmaceutical sciences,Pinyin,Public university,
...[+2]
Patent: 2
64
Undergraduate education,Career development,Association (object-oriented programming),
...[+2]
Patent: 2
65
Stony Brook University
Public university,Incubator,Accounting,
...[+2]
Patent: 2
66
Patent: 2
67
Patent: 2
68
Library science,Community engagement,Critical thinker,
...[+2]
Patent: 2
69
Department of Health & Human Services
Australia
Patent: 2
70
National Center For Geriatrics & Gerontology
Patent: 2
71
Sweden
Patent: 2
72
Patent: 2
73
Asset management
Patent: 2
74
Basel-Stadt, Switzerland
Dosage form,Health care,Medicine,
...[+2]
Patent: 2
75
Human ecology,Telemetry,Veterinary medicine,
...[+2]
Patent: 2
76
Patent: 1
77
Porto, Portugal
Eslicarbazepine acetate,Medicine,Health care,
...[+2]
Patent: 1
78
Patent: 1
79
CH
Patent: 1
80
Emilia-Romagna, Italy
Patent: 1
81
Patent: 1
82
Patent: 1
83
Endowment,Impact investing,Asset management,
...[+2]
Patent: 1
84
Patent: 1
85
Patent: 1
86
Patent: 1
87
Cooperation
Patent: 1
88
Orphan drug,Food additive,Stem cell,
...[+2]
Patent: 1
89
Patent: 1
90
Nanjing Gritpharma Co., Ltd.
Patent: 1
91
Patent: 1
92
Pinyin,Public university,Biology,
...[+2]
Patent: 1
93
Patent: 1
94
National security
Patent: 1
95
Jawa Tengah, Indonesia
Public university,Kapal,Baru,
...[+2]
Patent: 1
96
Nutraceutical,Health care,Cosmetics,
...[+2]
Patent: 1
97
Tamil Nadu, India
Applied research,Materials science,Chemistry,
...[+2]
Patent: 1
98
Patent: 1
99
Patent: 1
100
Patent: 1
Page generation time: Jun 26 2025