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

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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).

1	Lombart Brothers, Inc.	Virginia, United States	Health care,Computer hardware,Keratometer, ...[+2]	news: 6
2	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	news: 5
3	Canon U.S.A., Inc.	New York, United States	Semiconductor,Medical imaging,Digital media, ...[+2]	news: 5
4	Fortune Magazine	New York, United States	Journalism,News media	news: 5
5	Enhanced Medical Services LLC	Missouri, United States	Medical equipment,Health care,Laser, ...[+2]	news: 5
6	Marco Ophthalmic, Inc.	United States	Medical equipment,Diagnostic instrument,Paradigm shift, ...[+2]	news: 5
7	Microsoft Corp.	Washington, United States	Software,Operating system,Cloud computing, ...[+2]	news: 4
8	United States Steel Corp.	Pennsylvania, United States	Strip mill,Ceramic materials,Casing, ...[+2]	news: 4
9	STARTUP Advancing Eyecare Holdings Inc.	United States	Medical equipment,Medicine	news: 4
10	Atlantic Street Capital Management LLC	Connecticut, United States	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.	Tokyo, Japan	Computer hardware,Software,Intraocular lens, ...[+2]	news: 3
14	Alcon AG	Switzerland	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	Zürich, Switzerland	Polymer,Chemical engineering,Synthetic rubber, ...[+2]	news: 3
18	IRIDEX Corp.	California, United States	Medical equipment,Ophthalmology,Electronic component, ...[+2]	news: 3
19	Fuqua Enterprises, Inc.	United States	Health care,Textile (markup language),Medical equipment	news: 3
20	Nidek Co., Ltd.	Aichi, Japan	Surgical lasers,Medical equipment,Medicine, ...[+2]	news: 3
21	United Scope LLC	California, United States	Microscope,Electronics	news: 3
22	Innova AS	Rogaland, Norway	Subsea,Computer hardware,Electronics, ...[+2]	news: 3
23	STARTUP Africa co	District of Columbia, United States	Self-organizing network,GSM,News media, ...[+1]	news: 3
24	Performance Optics, LLC	Minnesota, United States	Optics,Eyewear,Polycarbonate	news: 3
25	Staley, Inc.	Arkansas, United States	Power quality,Construction engineering,Audit, ...[+1]	news: 3
26	Topcon Corp.	Tokyo, Japan	Electronics,Survey instrument,Food shortage, ...[+2]	news: 2
27	Allergan Ltd. (Ireland)	Wisconsin, United States	Eye drop,Medicine,Health care, ...[+2]	news: 2
28	Select Medical Corp.	Pennsylvania, United States	Health care,Hospitality industry,Critically ill, ...[+2]	news: 2
29	Kowa Co., Ltd.	Aichi, Japan	Medicine,Medical equipment,Textile, ...[+2]	news: 2
30	Bausch & Lomb, Inc.	New York, United States	Medicine,Medical equipment,Drug, ...[+2]	news: 2
31	Escalon Medical Corp.	Pennsylvania, United States	Medical equipment,Angiography,Health care, ...[+2]	news: 2
32	EyeCare Partners LLC	Missouri, United States	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	United Kingdom	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.	California, United States	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	Massachusetts, United States	Alternative investment,Venture capital	news: 2
40	Katena Products, Inc.	New Jersey, United States	Surgical instrument,Biocompatible material,Computer hardware, ...[+2]	news: 2
41	Coburn Technologies, Inc.	Connecticut, United States	Industrial engineering,Glazing,Automation, ...[+2]	news: 2
42	Region Group	Russia	Capital market,Asset management	news: 2
43	American Academy of Neurology	Minnesota, United States	Neurology,Neuroscience,Health care, ...[+2]	news: 2
44	Haag-Streit Holding AG	Switzerland	Medicine,Medical equipment,Phacoemulsification, ...[+2]	news: 2
45	Reichert, Inc.	New York, United States	Diagnostic instrument,Glaucoma,Medical equipment, ...[+2]	news: 2
46	Nidek, Inc.	California, United States	Glaucoma,Medical equipment,Health care, ...[+2]	news: 2
47	Age Group Ltd.	New York, United States	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.	California, United States	Medical equipment,Health care,Retina, ...[+2]	news: 2