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Top 100 Key Players companies in Calcium channel blocker
by Highest Patent Value in the world in 2019

The Calcium channel blocker top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Calcium channel blocker Key Players in the world. 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.
Calcium channel blockers (CCB), calcium channel antagonists or calcium antagonists are a group of medications that disrupt the movement of calcium (Ca²⁺) through calcium channels. Calcium channel blockers are used as antihypertensive drugs, i.e., as medications to decrease blood pressure in patients with hypertension. CCBs are particularly effective against large vessel stiffness, one of the common causes of elevated systolic blood pressure in elderly patients. Calcium channel blockers are also frequently used to alter heart rate (especially from atrial fibrillation), to prevent peripheral and cerebral vasospasm, and to reduce chest pain caused by angina pectoris.
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Company Name
Region
Tech Topics
Total
1
Bristol Myers Squibb Co.
Medicine,Health care,Oncology drugs,
...[+2]
Avg patent value: 10.28 M
2
Bristol Myers Co.
Botanical drug,Herb
Avg patent value: 10.28 M
3
United Therapeutics Corp.
Medicine,Pharmacy and Therapeutics,Biotechnology,
...[+2]
Avg patent value: 9.02 M
4
Taro Pharmaceuticals, Inc.
Medicine,Generic drug,Ifosfamide,
...[+2]
Avg patent value: 6.63 M
5
Zalicus Pharmaceuticals Ltd.
Medicine,Biopharmaceutical,Drug,
...[+2]
Avg patent value: 6.63 M
6
Mylan Specialty LP
Epinephrine,Medicine,Allergy drugs,
...[+2]
Avg patent value: 6.43 M
7
Critical Care Diagnostics, Inc.
Medicine,Health care,Cardiac marker,
...[+2]
Avg patent value: 6.01 M
8
BIAL-Portela & Cia SA
Porto, Portugal
Eslicarbazepine acetate,Medicine,Health care,
...[+2]
Avg patent value: 6.00 M
9
Praxis Precision Medicines, Inc.
Medicine,Health care,Neurodevelopmental disorder,
...[+2]
Avg patent value: 5.90 M
10
Milestone Pharmaceuticals, Inc.
Medicine,Health care,Pharmacy and Therapeutics,
...[+2]
Avg patent value: 5.31 M
11
Jagotec AG
Avg patent value: 5.08 M
12
Nissan Chemical Corp.
Pesticide,Meiji period,Fertilizer,
...[+2]
Avg patent value: 4.91 M
13
BASF SE
Agriculture,Petrochemical,Chemical engineering,
...[+2]
Avg patent value: 4.65 M
14
Toray Industries, Inc.
Fiber,Textile,Textile (markup language),
...[+2]
Avg patent value: 4.45 M
15
Sanofi-Aventis Ltd.
Medicine,Thrombosis,Metabolic disorder,
...[+2]
Avg patent value: 4.45 M
16
Omeros Corp.
Medicine,Health care,Central nervous system,
...[+2]
Avg patent value: 4.38 M
17
Merck Patent GmbH
Avg patent value: 4.11 M
18
In Therapeutics
Avg patent value: 3.93 M
19
BIT Pharma GmbH
Austria
Avg patent value: 3.91 M
20
Boehringer Ingelheim Pharma GmbH
Austria
Proton-pump inhibitor,Antacid,Bevacizumab,
...[+2]
Avg patent value: 3.89 M
21
Daewoong Pharmaceutical Co., Ltd.
Global health,Medicine,Over-the-counter,
...[+2]
Avg patent value: 3.64 M
22
Boehringer Ingelheim Pharmaceuticals, Inc.
Central nervous system,Medicine,Drug,
...[+2]
Avg patent value: 3.41 M
23
Idorsia Ltd.
Medicine,Health care,Cerebral vasospasm,
...[+2]
Avg patent value: 2.91 M
24
Idorsia Pharmaceuticals Ltd.
Herb,Botanical drug
Avg patent value: 2.91 M
25
Hua Medicine Ltd.
Biology,Medicine,Health care,
...[+2]
Avg patent value: 2.86 M
26
AbbVie Bahamas Ltd.
The Bahamas
Avg patent value: 2.39 M
27
Daiichi Sankyo Co., Ltd.
Clinical trial,Cardiovascular agent,Drug,
...[+2]
Avg patent value: 2.36 M
28
DAE HWA PHARM Co., Ltd.
Medicine,Drug,Anti-inflammatory,
...[+2]
Avg patent value: 2.35 M
29
Les Laboratoires Servier SAS
Heart failure,Medicine,Clinical trial,
...[+2]
Avg patent value: 2.28 M
30
Purdue Pharma LP
Opioid,Medicine,Opioid epidemic,
...[+2]
Avg patent value: 2.20 M
31
Purdue Pharma, Inc.
Health care,Healthcare system,Educational program,
...[+1]
Avg patent value: 2.20 M
32
RaQualia Pharma, Inc.
Drug discovery,Gastrointestinal agent,Drug development,
...[+2]
Avg patent value: 2.16 M
33
Nanning Fengye Pharmaceutical Co Ltd
Avg patent value: 1.91 M
34
Algenis SpA
Chile
Clinical trial,Sodium channel blocker,Molecule,
...[+2]
Avg patent value: 1.71 M
35
Parion Sciences, Inc.
Health care,Nebulizer,Mucus,
...[+2]
Avg patent value: 1.60 M
36
Cardix Therapeutics LLC
Avg patent value: 1.57 M
37
Merck & Co., Inc.
Health care,Biopharmaceutical,Drug,
...[+2]
Avg patent value: 1.56 M
38
Peptides International LLC
Peptide,Biocompatible material,Amino acid derivative,
...[+2]
Avg patent value: 1.54 M
39
Merck Sharp & Dohme Corp.
Prescription drug,Medicine,Stroke,
...[+2]
Avg patent value: 1.52 M
40
Boryung Corp.
Medicine,Health care,Amino acid,
...[+2]
Avg patent value: 1.46 M
41
Massachusetts General Hospital
Substance abuse,Hospitality industry,Health care,
...[+2]
Avg patent value: 1.44 M
42
The General Hospital Corp.
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Avg patent value: 1.44 M
43
EA Pharma Co., Ltd.
Gastrointestinal agent,Ulcerative colitis,Secondary hyperparathyroidism,
...[+2]
Avg patent value: 1.38 M
44
Sankyo Co., Ltd.
Ball bearing,Manufacturing engineering,Glatiramer acetate,
...[+2]
Avg patent value: 1.16 M
45
Janssen Pharmaceutica NV
Antwerpen, Belgium
Product design,Neuroscience,Health care,
...[+2]
Avg patent value: 1.13 M
46
Novartis Pharmaceuticals Corp.
Medicine,Prescription drug,Cardiovascular agent,
...[+2]
Avg patent value: 990,000
47
Novartis AG
Dosage form,Health care,Medicine,
...[+2]
Avg patent value: 959,000
48
Johnson & Johnson
Health care,Medical equipment,Risperidone,
...[+2]
Avg patent value: 940,000
49
AbbVie, Inc.
Health care,Medicine,Biopharmaceutical,
...[+2]
Avg patent value: 904,000
50
Boston Foundation for Sight
Cornea,Sight,Biomedicine,
...[+2]
Avg patent value: 770,000
51
L'Oréal SA
Cosmetics,Urban decay,Hair conditioner,
...[+2]
Avg patent value: 740,000
52
Bionomics Ltd.
South Australia, Australia
Bionomics,Health care,Medicine,
...[+2]
Avg patent value: 660,000
53
Landsteiner Scientific SA de CV
Medicine,Tanezumab,Pregabalin,
...[+2]
Avg patent value: 620,000
54
Novartis Farma
Russia
Avg patent value: 545,000
55
Edge Therapeutics, Inc.
Clinical trial,Health care,Biotechnology,
...[+2]
Avg patent value: 500,000
56
Euro-Celtique SA
Luxembourg, Luxembourg
Avg patent value: 420,000
57
Representaciones e Investigaciones Médicas SA de CV
DF, MX
Medicine
Avg patent value: 410,000
58
Nektar Therapeutics
Biopharmaceutical,Chemical engineering,Health care,
...[+2]
Avg patent value: 400,000
59
BioMed Valley Discoveries, Inc.
Inflammation,Health care,Oncology drugs,
...[+2]
Avg patent value: 400,000
60
Nektar Therapeutics AL Corp.
Ethylene glycol,Ethylene,Chemical engineering
Avg patent value: 400,000
61
Purple Biotech Ltd.
Tel Aviv, Israel
Type I hypersensitivity,Medicine,Cancer immunotherapy,
...[+2]
Avg patent value: 330,000
62
Kitov Pharmaceuticals Ltd.
Israel
Drug,Medical equipment,Medicine
Avg patent value: 330,000
63
Asahi Kasei Corp.
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Avg patent value: 260,000
64
Asahi Kasei Pharma Corp.
Diagnostic Reagent,Transdermal patch,Medicine,
...[+2]
Avg patent value: 260,000
65
USV Pvt Ltd.
Peptide,Health care,Insulin aspart,
...[+2]
Avg patent value: 240,000
66
Indicus Pharma LLC
Medicine
Avg patent value: 240,000
67
Abbott GmbH (Germany)
Health care,Medicine
Avg patent value: 180,000
68
Acorda Therapeutics, Inc.
Software development,Health care,Inhaler,
...[+2]
Avg patent value: 167,000
69
NTG Nordic Transport Group A/S
Hovedstaden, Denmark
Medicine,Health care,Ion channel,
...[+2]
Avg patent value: 146,800
70
Bayer Schering Pharma AG
Medicine,Botanical drug,Herb
Avg patent value: 140,000
71
Grünenthal GmbH
Medicine,Health care,Clinical trial,
...[+2]
Avg patent value: 130,695
72
Wockhardt Ltd.
Pharmacy,Insulin,Biopharmaceutical,
...[+2]
Avg patent value: 120,000
73
Alvogen Korea Co., Ltd.
Candesartan,Pharmacy,Medicine,
...[+2]
Avg patent value: 120,000
74
Therapeutics, Inc.
Drug development,Medicine,Health care,
...[+1]
Avg patent value: 120,000
75
Neuromed Pharmaceuticals Ltd.
Health care
Avg patent value: 120,000
76
LG H&H Co., Ltd.
Health care,Physical fitness,Fabric softener,
...[+2]
Avg patent value: 110,000
77
Hanmi Science Co., Ltd.
Clinical trial,Medicine,Drug repositioning,
...[+2]
Avg patent value: 110,000
78
NitroMed, Inc.
Medicine,Health care,Confirmatory trial,
...[+2]
Avg patent value: 100,000
79
Synergistic Therapeutics LLC
FL, US
Avg patent value: 99,333
80
Jiangsu Simcere Pharmaceutical Co., Ltd.
Medicine
Avg patent value: 96,500
81
Jiangsu Wuzhong Medicine Group Co., Ltd.
JS, CN
Pharmacy,Drug,Medicine
Avg patent value: 95,000
82
Jiangsu Wuzhong Pharmaceutical Group Co., Ltd. Suzhou Pharmaceutical Factory
Avg patent value: 95,000
83
TSH Biopharm Corp., Ltd.
Gastroenterology,Health care,Medicine,
...[+2]
Avg patent value: 93,000
84
Nocion Therapeutics, Inc.
Intracellular sodium,Health care,Inflammation,
...[+1]
Avg patent value: 77,111
85
Nanjing Chia Tai Tianqing Pharmaceutical Co., Ltd.
Avg patent value: 77,000
86
Gilead Sciences, Inc.
Medicine,Health care,Biopharmaceutical,
...[+2]
Avg patent value: 65,000
87
SignPath Pharma, Inc.
Pharmacy and Therapeutics,Curcumin,Curcuminoid,
...[+2]
Avg patent value: 64,000
88
Intro Bio Pharma Co., Ltd.
Biotechnology
Avg patent value: 63,000
89
Shenzhen Salubris Pharmaceuticals Co., Ltd.
Medicine,Cefaclor,Antithrombotic,
...[+2]
Avg patent value: 62,000
90
Shandong Salubris Pharmaceuticals Co., Ltd.
Avg patent value: 62,000
91
Devenish Nutrition Ltd.
Animal nutrition,Nutrition,Food processing,
...[+2]
Avg patent value: 58,000
92
Noscira SA
Madrid, Spain
Biopharmaceutical,Rivastigmine,Donepezil,
...[+2]
Avg patent value: 58,000
93
Hangzhou Weibolai Biological Technology Co., Ltd.
Avg patent value: 53,000
94
BGI Shenzhen Co., Ltd.
Internet of Things,Biotechnology,Genomics
Avg patent value: 49,000
95
NovaMedica LLC
Russia
Ophthalmology,Gastroenterology,Health care,
...[+2]
Avg patent value: 42,000
96
Xian Hanfeng Pharmaceutical Co. Ltd.
Avg patent value: 36,000
97
Etypharm
Health care,Hospitality industry
Avg patent value: 35,000
98
AstraZeneca Plc
Medicine,Health care,Side effect,
...[+2]
Avg patent value: 32,000
99
AstraZeneca UK Ltd.
Gastrointestinal infections,Medicine,Simvastatin,
...[+2]
Avg patent value: 32,000
100
American Regent, Inc.
Drug,Contract Manufacturing,Medicine,
...[+2]
Avg patent value: 31,000
Page generation time: Jun 30 2025