Markku Virta

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Kempele, FI

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Patents Grantslast 30 patents

Information Patent Grant
Contact arrangement for eye examining instrument, eye examining ins...
- Patent number 11,478,144
- Issue date Oct 25, 2022
- OPTOMED OYJ
- Alpo Keinänen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for non-contact examination of eye
- Patent number 10,441,166
- Issue date Oct 15, 2019
- Optomed Oy
- Ilkka Alasaarela
- G02 - OPTICS
Information Patent Grant
Examination instrument
- Patent number 9,033,507
- Issue date May 19, 2015
- Optomed Oy
- Ilkka Alasaarela
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Illumination of an object
- Patent number 8,817,172
- Issue date Aug 26, 2014
- Optomed Oy
- Ilkka Jolma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CONTACT ARRANGEMENT FOR EYE EXAMINING INSTRUMENT, EYE EXAMINING INS...
- Publication number 20210401285
- Publication date Dec 30, 2021
- Optomed Oyj
- Alpo Keinänen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR NON-CONTACT EXAMINATION OF EYE
- Publication number 20180220886
- Publication date Aug 9, 2018
- OPTOMED OY
- Ilkka ALASAARELA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Examination Instrument
- Publication number 20150002817
- Publication date Jan 1, 2015
- OPTOMED OY
- Ilkka Alasaarela
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ILLUMINATION OF AN OBJECT
- Publication number 20120212659
- Publication date Aug 23, 2012
- OPTOMED OY
- Ilkka Jolma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND EXAMINATION DEVICE FOR IMAGING AN ORGAN
- Publication number 20120188356
- Publication date Jul 26, 2012
- OPTOMED OY
- Ilkka Jolma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE