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Top 20 Key Players companies in Otc drugs
by Most Patent Filings in the world in 2021

The Otc drugs top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Otc drugs Key Players 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.
Over-the-counter (OTC) drugs are medicines sold directly to a consumer without a prescription from a healthcare professional, as opposed to prescription drugs, which may be sold only to consumers possessing a valid prescription.
#
Company Name
Region
Tech Topics
Total
1
Instymeds Corp.
Pharmacy,Patient Noncompliance,Health care,
...[+2]
Patent: 11
2
Hero Nutritional Products LLC
CA, US
Vitamin,Food industry
Patent: 10
3
Bayer HealthCare AG
Nordrhein-Westfalen, Germany
Health care,Diabetes Therapy,Immunoprotein,
...[+2]
Patent: 5
4
Bayer Healthcare LLC
Pharmaceutical medicine,Medicine,Computed tomography,
...[+2]
Patent: 5
5
Bardy Diagnostics, Inc.
Medical equipment,Health care,Cardiac monitoring,
...[+2]
Patent: 5
6
Mendota Healthcare, Inc.
Patent: 5
7
Toshiba Tec Corp.
Computer hardware,Peripheral,Electronics,
...[+2]
Patent: 3
8
AGS LLC
Patent: 3
9
American Guard Services, Inc.
Armored car,Risk management
Patent: 3
10
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 2
11
Siemens Medical Solutions USA, Inc.
Medical product,Systems design,Medicine,
...[+2]
Patent: 2
12
SpinLabel Technologies, Inc.
Medicine,Packaging engineering,Clutter,
...[+2]
Patent: 2
13
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 2
14
Gen-9, Inc.
Software
Patent: 2
15
Gen9, Inc.
Synthetic biology,Medicine,DNA construct,
...[+2]
Patent: 2
16
HKUST Intelligent Robot Technology Co., Ltd.
Shanghai Shi, China
Industrial robot,Mechanical engineering,Manufacturing engineering,
...[+2]
Patent: 2
17
Procter & Gamble Co.
Toothpaste,Hair conditioner,SOAP,
...[+2]
Patent: 1
18
NEC Corp.
Virtualization,Big data,Network security,
...[+2]
Patent: 1
19
Sharp Corp.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 1
20
Kowa Co., Ltd.
Medicine,Medical equipment,Textile,
...[+2]
Patent: 1
Page generation time: Jun 26 2025