Patents-Review.com
ClassID:

52762 ⎘

B29D11/00336 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses; Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern by making depressions in the lens surfaces

Recent Application in this class:
#1
20250189818
2025-06-12

OPHTHALMIC LENSES FOR TREATING MYOPIA

 #2
20250041982
2025-02-06

SPECTACLE LENS PRODUCING METHOD, SPECTACLE LENS PRODUCING SYSTEM, AND SPECTACLE LENS

 #3
20240316829
2024-09-26

LOW THERMAL CONDUCTIVITY METAL INSERT WITH SURFACE MICROSTRUCTURES

 #4
20240160040
2024-05-16

MOLD MANUFACTURING METHOD, OPTICAL MEMBER MANUFACTURING METHOD, AND SPECTACLE LENS

 #5
20230321785
2023-10-12

Spectacle lens producing method, spectacle lens producing system, and spectacle lens

 #6
20230107026
2023-04-06

OPHTHALMIC LENSES FOR TREATING MYOPIA

 #7
20220314562
2022-10-06

CONTACT LENS AND MOLD FOR MANUFACTURING SAME

 #8
20210169640
2021-06-10

Artificial eye lens with laser-generated birefringent structure and method for producing an artificial eye lens

 #9
20200271955
2020-08-27

Ophthalmic lenses for treating myopia

 #10
20200166775
2020-05-28

Spectacle lens producing method, spectacle lens producing system, and spectacle lens

 #11
20190308434
2019-10-10

Process for marking an optical eyeglass

 #12
20180340671
2018-11-29

MOLDING MATERIAL AND METHOD FOR PRODUCING THE SAME, AND THREE-DIMENSIONAL MOLDED ARTICLE

 #13
20160144579
2016-05-26

Casting mold for the manufacture of ophthalmic lenses

 #14
20160018066
2016-01-21

Lighting arrangement

 #15
20150378066
2015-12-31

Optical lens, lens unit, imaging module, electronic device, optical lens production method, lens mold, and shape correction method for lens mold

 #16
20150158239
2015-06-11

Imprint device and imprint method

 #17
20150151461
2015-06-04

Process for making molded devices

 #18
20140346690
2014-11-27

Apparatus for manufacturing lens array and method of manufacturing lens array

 #19
20140065369
2014-03-06

Microstructure film

 #20
20140063610
2014-03-06

Optical element, imaging apparatus including the same, and method for fabricating the same

 #21
20130200539
2013-08-08

APPARATUS AND METHOD OF MANUFACTURING LIGHT GUIDE PLATE HAVING REDUCED THICKNESS

 #22
20130003183
2013-01-03

OPTICAL ELEMENT

 #23
20120286436
2012-11-15

TWO-SIDED MICROSTRUCTURE FORMING DEVICE AND METHOD FOR FORMING AN OPTICAL PLATE

 #24
20120040036
2012-02-16

FILM PRODUCING SYSTEM

 #25
20090295846
2009-12-03

Method and system for applying a visible identification to transparent substrates

 #26
20080316558
2008-12-25

Method of transferring a micron-scale pattern onto an optical article, and optical article obtained thereby

 #27
20070262061
2007-11-15

System and methods for producing tinted and non-tinted materials with non-discernable laser inscriptions

 #28
20050078275
2005-04-14

Lens indicia and method of forming indicia on a lens