ClassID:

52763

B29D11/00346 - 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 nanosize structures or features, e.g. fillers

Recent Application in this class:
#1
20250244510
2025-07-31

MANUFACTURING METHOD, MANUFACTURING DEVICE OF MULTI-LAYER METALENS AND MULTI-LAYER METALENS

#2
20240208166
2024-06-27

SEMI-FINISHED OPTICAL ELEMENT FOR MANUFACTURING AN OPHTHALMIC ARTICLE, OPHTHALMIC ARTICLE AND RELATED MANUFACTURING METHOD

#3
20230185000
2023-06-15

HIGH PRECISION NANOSCALE THIN FILM FABRICATION PROCESSES

#4
20220305747
2022-09-29

Method for making embedded hydrogel contact lenses

#5
20190128498
2019-05-02

Laminate structure with embedded cavities and related method of manufacture

#6
20180292066
2018-10-11

Laminate Structure with Embedded Cavities for Use with Solar Cells and Related Method of Manufacture

#7
20170212365
2017-07-27

UV blocker loaded contact lenses

#8
20160193795
2016-07-07

Polydimethylsiloxane sheet, optical element incorporating the same, and manufacturing method thereof

#9
20140288206
2014-09-25

UV blocker loaded contact lenses

#10
20140254019
2014-09-11

Optical element, imaging apparatus including the element, and method of manufacturing the optical element

#11
20140098422
2014-04-10

Optical element, display device, and input device

#12
20140063610
2014-03-06

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

#13
20130126468
2013-05-23

METHOD FOR MANUFACTURING NANO WIRE GRID POLARIZER

#14
20130100680
2013-04-25

Micro-molded sheet for backlight module

#15
20130062796
2013-03-14

Method for Fabrication of an Optically Transparent and Electrically Conductive Structural Material

#16
20130043609
2013-02-21

CONTACT LENS AND METHOD OF PRODUCING CONTACT LENS

#17
20130025674
2013-01-31

LAMINATE STRUCTURE WITH EMBEDDED CAVITIES FOR USE WITH SOLAR CELLS AND RELATED METHOD OF MANUFACTURE

#18
20120314185
2012-12-13

Silicone hydrogel lenses with nano-textured surfaces

#19
20120268736
2012-10-25

Configurable grating based on collapsing nano-fingers

#20
20120224264
2012-09-06

Polydimethylsiloxane sheet, optical element incorporating the same, and manufacturing method thereof

#21
20120121820
2012-05-17

Fabrication of silk fibroin photonic structures by nanocontact imprinting

#22
20110297220
2011-12-08

LAMINATE STRUCTURE WITH EMBEDDED CAVITIES FOR USE WITH SOLAR CELLS AND RELATED METHOD OF MANUFACTURE

#23
20110296726
2011-12-08

LAMINATE STRUCTURE WITH EMBEDDED CAVITIES AND RELATED METHOD OF MANUFACTURE

#24
20110235182
2011-09-29

Reflective structure, display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus

#25
20110233799
2011-09-29

METHOD FOR MANUFACTURING LENS HAVING FUNCTIONAL NANOPATTERN

#26
20110210368
2011-09-01

MICRO-COMPOSITE PATTERN LENS, AND METHOD FOR MANUFACTURING SAME

#27
20110085128
2011-04-14

Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses

#28
20110057336
2011-03-10

CONTROL OF SURFACE ROUGHNESS AND PATTERNS BY LIGHT ORIENTATION

#29
20100272845
2010-10-28

Roller nanoimprint apparatus, mold roller for use in roller nanoimprint apparatus, fixing roller for use in roller nanoimprint apparatus, and production method of nanoimprint sheet

#30
20100258978
2010-10-14

Roller nanoimprint apparatus, mold roller for use in roller nanoimprint apparatus, fixing roller for use in roller nanoimprint apparatus, and production method of nanoimprint sheet

#31
20100237539
2010-09-23

MANUFACTURING METHOD AND APPARATUS FOR OPTICAL SHEET

#32
20100230839
2010-09-16

Method for producing surface convexes and concaves

#33
20100214663
2010-08-26

METHOD FOR MOLDING OPTICAL MEMBER, APPARATUS FOR MOLDING OPTICAL MEMBER AND OPTICAL MEMBER

#34
20100200770
2010-08-12

Solid immersion lens and related method for making same

#35
20100113901
2010-05-06

Contact lens integrated with a biosensor for the detection of glucose and other components in tears

#36
20100104855
2010-04-29

PREFORM MANUFACTURING METHOD, PREFORM MANUFACTURING APPARATUS, PREFORM AND OPTICAL MEMBER

#37
20090303432
2009-12-10

Contact Lens and Method of Producing Contact Lens

#38
20090194913
2009-08-06

Method of micro/nano imprinting

#39
20090179352
2009-07-16

METHOD FOR TREATING MOLDING SURFACE OF CORE INSERT

#40
20090166903
2009-07-02

Molded waveguides

#41
20080206481
2008-08-28

SILICONE CONTACT LENSES WITH WRINKLED SURFACE

#42
20080116608
2008-05-22

Molded waveguides

#43
20060236436
2006-10-19

Nanostructured casting of organic and bio-polymers in porous silicon templates

#44
20050276791
2005-12-15

Multi-layer polymer scaffolds

#45
20050094094
2005-05-05

Contact lenses colored with crystalline colloidal array technology

#46
20050063281
2005-03-24

Optical pickup apparatus, optical element for optical pickup apparatus and producing method of optical element