Aalen
Germany
25
2023-08-24
The entities that hold a legal rights for patent applications filed by inventor Kelch Gerhard:
Gerhard Kelch from Aalen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of manufacturing a spectacle lens
#2 | 2023-05-25Progressive addition lens for myopia control and method of manufacturing the same
#3 | 2023-05-18Computer-implemented method for generating data in order to produce at least one spectacle lens, and method for producing a pair of spectacles
#4 | 2022-03-24Progressive spectacle lens having a variable refractive index and method for the design and production thereof
#5 | 2021-07-01Progressive spectacle lens having a variable refractive index and method for the design and production thereof
#6 | 2021-05-13Progressive spectacle lens with regionally varying refractive index and method for the design of same
#7 | 2020-11-05Progressive spectacle lens with a variable refractive index, and method for designing and producing same
#8 | 2020-06-25Progressive spectacle lens having a variable refractive index and method for the design and production thereof
#9 | 2019-12-26Progressive spectacle lens having a variable refractive index and method for the design and production thereof
#10 | 2019-08-15Spectacle lens and method, in particular 3D printing method, for the production thereof
#11 | 2019-06-06Method for determining an improved design for a progressive lens
#12 | 2018-09-13Spectacles comprising a spectacles lens with a moveable lens segment
#13 | 2018-08-16Spectacles comprising a spectacles lens with a moveable lens segment
#14 | 2018-02-01Optical element
#15 | 2017-08-10Method for producing an optical element
#16 | 2017-07-06Spectacle lens for a display device that can be fitted on the head of a user and generates an image
#17 | 2014-12-04Method and apparatus for determining the location of the ocular pivot point
#18 | 2013-10-17Optical lens, in particular for use as a spectacle lens
#19 | 2013-10-03Method for designing a spectacle lens and spectacle lens
#20 | 2012-06-21Arrangement with a spectacle lens having a changeable effect and method for setting the effect of a spectacle lens
#21 | 2012-02-09Method and apparatus for determining the location of the ocular pivot point
#22 | 2011-10-20Method for optimizing a spectacle lens for the wavefront aberrations of an eye and lens
#23 | 2010-05-13Method for determining correction characteristics for a vision aid
#24 | 2008-09-04Optical observation instrument and a method of controllably adjusting a refractive power in such instrument
#25 | 2005-11-24Method for producing a lens and a lens produced thereby
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