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Top 50 Key Players companies in Keratometer
by Most News Heat in the world in 2019

The Keratometer top 50 is Discovery PatSnap’ annual ranking of the top 50 Most News Heat Keratometer 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.
A keratometer, also known as an ophthalmometer, is a diagnostic instrument for measuring the curvature of the anterior surface of the cornea, particularly for assessing the extent and axis of astigmatism. It was invented by the German physiologist Hermann von Helmholtz in 1851, although an earlier model was developed in 1796 by Jesse Ramsden and Everard Home. A keratometer uses the relationship between object size (O), image size (I), the distance between the reflective surface and the object (d), and the radius of the reflective surface (R).
#
Company Name
Region
Tech Topics
Total
1
Lombart Brothers, Inc.
Health care,Computer hardware,Keratometer,
...[+2]
news: 6
2
Canon, Inc.
Computer hardware,Software,Computer vision,
...[+2]
news: 5
3
Canon U.S.A., Inc.
Semiconductor,Medical imaging,Digital media,
...[+2]
news: 5
4
Fortune Magazine
Journalism,News media
news: 5
5
Enhanced Medical Services LLC
Medical equipment,Health care,Laser,
...[+2]
news: 5
6
Marco Ophthalmic, Inc.
Medical equipment,Diagnostic instrument,Paradigm shift,
...[+2]
news: 5
7
Microsoft Corp.
Software,Operating system,Cloud computing,
...[+2]
news: 4
8
United States Steel Corp.
Strip mill,Ceramic materials,Casing,
...[+2]
news: 4
9
Advancing Eyecare Holdings Inc.
Medical equipment,Medicine
news: 4
10
Atlantic Street Capital Management LLC
Impact investing
news: 4
11
Innova Medical Ophthalmics, Inc.
Ontario, Canada
Public transport
news: 4
12
Lombart emotion sro
Czechia
Interior product,Interior design
news: 4
13
HOYA Corp.
Computer hardware,Software,Intraocular lens,
...[+2]
news: 3
14
Alcon AG
Medicine,Glaucoma,Refractive error,
...[+2]
news: 3
15
Carl Zeiss Meditec AG
Thüringen, Germany
Health care,Microsurgery,Intraocular lens,
...[+2]
news: 3
16
Essilor International SAS
Île-de-France, France
Medical equipment,Visual Disorders,Computer hardware,
...[+2]
news: 3
17
EMS-Chemie Holding AG
Polymer,Chemical engineering,Synthetic rubber,
...[+2]
news: 3
18
IRIDEX Corp.
Medical equipment,Ophthalmology,Electronic component,
...[+2]
news: 3
19
Fuqua Enterprises, Inc.
Health care,Textile (markup language),Medical equipment
news: 3
20
Nidek Co., Ltd.
Surgical lasers,Medical equipment,Medicine,
...[+2]
news: 3
21
United Scope LLC
Microscope,Electronics
news: 3
22
Innova AS
Rogaland, Norway
Subsea,Computer hardware,Electronics,
...[+2]
news: 3
23
Africa co
Self-organizing network,GSM,News media,
...[+1]
news: 3
24
Performance Optics, LLC
Optics,Eyewear,Polycarbonate
news: 3
25
Staley, Inc.
Power quality,Construction engineering,Audit,
...[+1]
news: 3
26
Topcon Corp.
Electronics,Survey instrument,Food shortage,
...[+2]
news: 2
27
Allergan Ltd. (Ireland)
Eye drop,Medicine,Health care,
...[+2]
news: 2
28
Select Medical Corp.
Health care,Hospitality industry,Critically ill,
...[+2]
news: 2
29
Kowa Co., Ltd.
Medicine,Medical equipment,Textile,
...[+2]
news: 2
30
Bausch & Lomb, Inc.
Medicine,Medical equipment,Drug,
...[+2]
news: 2
31
Escalon Medical Corp.
Medical equipment,Angiography,Health care,
...[+2]
news: 2
32
EyeCare Partners LLC
Optometry,Health care,Ophthalmology
news: 2
33
Nicox SA
Provence-Alpes-Côte d'Azur, France
Medicine,Medical equipment,Health care,
...[+2]
news: 2
34
Montagu Private Equity LLP
Venture capital,Biobank,Microarray,
...[+2]
news: 2
35
Lumenis Ltd.
Jerusalem, Israel
Laser,Medical equipment,Health care,
...[+2]
news: 2
36
Leica Microsystems GmbH
Hessen, Germany
Medical equipment,Health care,Surgical microscope,
...[+2]
news: 2
37
Abbott Medical Optics, Inc.
Excimer laser,Fast-moving consumer goods,Health care,
...[+2]
news: 2
38
Huvitz Co., Ltd.
Gyeonggi-do, South Korea
Medicine,Medical equipment,Projector,
...[+2]
news: 2
39
Audax Group LLC
Alternative investment,Venture capital
news: 2
40
Katena Products, Inc.
Surgical instrument,Biocompatible material,Computer hardware,
...[+2]
news: 2
41
Coburn Technologies, Inc.
Industrial engineering,Glazing,Automation,
...[+2]
news: 2
42
Region Group
Russia
Capital market,Asset management
news: 2
43
American Academy of Neurology
Neurology,Neuroscience,Health care,
...[+2]
news: 2
44
Haag-Streit Holding AG
Medicine,Medical equipment,Phacoemulsification,
...[+2]
news: 2
45
Reichert, Inc.
Diagnostic instrument,Glaucoma,Medical equipment,
...[+2]
news: 2
46
Nidek, Inc.
Glaucoma,Medical equipment,Health care,
...[+2]
news: 2
47
Age Group Ltd.
Raw material
news: 2
48
Advancing Right SL
Cataluña, Spain
Default,Landlord,FinTech
news: 2
49
Visionix Ltd.
Jerusalem, Israel
Medical equipment,Wavefront,Health care,
...[+2]
news: 2
50
Optovue, Inc.
Medical equipment,Health care,Retina,
...[+2]
news: 2
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