Top 50 Key Players companies in Keratometer by Most Market Reports in the world in 2018 – Discovery

Free Trial

The Keratometer top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Market Reports Keratometer Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, 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	Carl Zeiss Meditec AG	Thüringen, Germany	Health care,Microsurgery,Intraocular lens, ...[+2]	market report: 9
2	Haag Streit AG	Bern, Switzerland	Diagnostic instrument,Medicine,Medical equipment, ...[+2]	market report: 8
3	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	market report: 7
4	Topcon Corp.	Tokyo, Japan	Electronics,Survey instrument,Food shortage, ...[+2]	market report: 7
5	Alcon AG	Switzerland	Medicine,Glaucoma,Refractive error, ...[+2]	market report: 7
6	Essilor International SAS	Île-de-France, France	Medical equipment,Visual Disorders,Computer hardware, ...[+2]	market report: 7
7	Bausch & Lomb, Inc.	New York, United States	Medicine,Medical equipment,Drug, ...[+2]	market report: 7
8	Heidelberg Engineering GmbH	Baden-Württemberg, Germany	Diagnostic instrument,Medical equipment,Health care, ...[+2]	market report: 7
9	Reichert, Inc.	New York, United States	Diagnostic instrument,Glaucoma,Medical equipment, ...[+2]	market report: 7
10	Nidek, Inc.	California, United States	Glaucoma,Medical equipment,Health care, ...[+2]	market report: 6
11	Luneau Technology Operations SAS	Aquitaine, France	Medical equipment,Health care,Visual Disorders, ...[+2]	market report: 5
12	Tomey GmbH	Bayern, Germany	Medicine,Medical equipment,Enhanced service, ...[+2]	market report: 5
13	Bon Optic Vertriebsgesellschaft Mbh	Schleswig-Holstein, Germany	Medical equipment,Refractive error,Retinopathy, ...[+2]	market report: 5
14	Novartis AG	Basel-Stadt, Switzerland	Dosage form,Health care,Medicine, ...[+2]	market report: 4
15	Kowa Co., Ltd.	Aichi, Japan	Medicine,Medical equipment,Textile, ...[+2]	market report: 4
16	Oculus VR, Inc.	California, United States	Virtual reality,Computer hardware,Video game development, ...[+2]	market report: 4
17	Icare BV	Drenthe, Netherlands	Health care,Refractive error,Retinopathy, ...[+2]	market report: 4
18	Huvitz Co., Ltd.	Gyeonggi-do, South Korea	Medicine,Medical equipment,Projector, ...[+2]	market report: 4
19	Accutome, Inc.	Pennsylvania, United States	Medical equipment,Surgical instrument,Health care, ...[+2]	market report: 4
20	Quantel Gmbh	Baden-Württemberg, Germany	News media,Color correction,Laser, ...[+2]	market report: 4
21	Optovue, Inc.	California, United States	Medical equipment,Health care,Retina, ...[+2]	market report: 4
22	Keeler Ltd.	United Kingdom	Medical equipment,Refractive error,Glaucoma, ...[+2]	market report: 4
23	CSO Australia	New South Wales, Australia	Network security,News media,Refractive error, ...[+2]	market report: 4
24	AMO OY	Finland	Shopping mall,Refractive error,Retinopathy, ...[+2]	market report: 4
25	Sonomed, Inc.	New York, United States	Ultrasound,Medical equipment,Health care, ...[+2]	market report: 4
26	HOYA Corp.	Tokyo, Japan	Computer hardware,Software,Intraocular lens, ...[+2]	market report: 3
27	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	market report: 3
28	Shin Nippon Biomedical Laboratories, Ltd.	Tokyo, Japan	Contract research organization,Slit lamp,Clinical trial, ...[+2]	market report: 3
29	Escalon Medical Corp.	Pennsylvania, United States	Medical equipment,Angiography,Health care, ...[+2]	market report: 3
30	Meda AB	Sweden	Drug,Medicine,Well-being, ...[+2]	market report: 3
31	Optomed Oyj	Finland	Fundus camera,Software,Retinal imaging, ...[+2]	market report: 3
32	Welch Allyn, Inc.	New York, United States	Medical equipment,Health care,Therapeutic Devices, ...[+2]	market report: 3
33	Merge Healthcare, Inc.	Illinois, United States	Software,Medical equipment,Health care, ...[+2]	market report: 3
34	Carl Zeiss AG	Germany	Semiconductor,Optoelectronics,Electronics, ...[+2]	market report: 3
35	UNICORN Modernizing Medicine, Inc.	United States	Software,Health care,Slit lamp, ...[+2]	market report: 3
36	Nidek Co., Ltd.	Aichi, Japan	Surgical lasers,Medical equipment,Medicine, ...[+2]	market report: 3
37	Heine Optotechnik Verwaltungs GmbH	Bayern, Germany	Diagnostic instrument,Medical equipment,Health care, ...[+2]	market report: 3
38	Propper Manufacturing Co. Inc.	New York, United States	Medicine,Medical equipment,Slit lamp, ...[+2]	market report: 3
39	Volk Optical, Inc.	Ohio, United States	Image quality,Medical equipment,Health care, ...[+2]	market report: 3
40	Tracey Technologies Corp.	Texas, United States	Medicine,Medical equipment,Slit lamp, ...[+2]	market report: 3
41	Ioptics Eyewear LLC	United States	Eyewear,E-commerce,Shopping mall, ...[+2]	market report: 3
42	Synemed, Inc.	California, United States	Slit lamp,Refractive error,Intraocular lens, ...[+2]	market report: 3
43	STARTUP Paradigm	California, United States	Slit lamp,Refractive error,Intraocular lens, ...[+2]	market report: 3
44	JEDMED Instrument Co.	MO, US	Medicine,Medical equipment,Combination system, ...[+2]	market report: 3
45	Opto Global Holdings	South Australia, Australia	Medical equipment,Health care,Slit lamp, ...[+2]	market report: 3
46	Ziemer Ophthalmic Systems AG	Switzerland	Medicine,Cataract surgery,Glaucoma, ...[+2]	market report: 3
47	Heine USA Ltd.	New Hampshire, United States	Medical equipment,Medicine,Slit lamp, ...[+2]	market report: 3
48	Johnson & Johnson	New Jersey, United States	Health care,Medical equipment,Risperidone, ...[+2]	market report: 2
49	STAAR Surgical Co.	California, United States	Medical equipment,Implantable lens,Health care, ...[+2]	market report: 2
50	MicroMedical Devices, Inc.	California, United States	Medical equipment,Health care,Refractive error, ...[+2]	market report: 2