ClassID:

87523

C03B2215/412 - CPC Classification

Classification description:

Press-moulding glass; Product characteristics; Profiled surfaces fine structured, e.g. fresnel lenses, prismatic reflectors, other sharp-edged surface profiles

Recent Application in this class:
#1
20250326675
2025-10-23

MOLD AND METHOD FOR FABRICATING LENS

#2
20250304481
2025-10-02

APPEARANCE DECORATION PART, METHOD FOR MANUFACTURING APPEARANCE DECORATION PART, AND ELECTRONIC DEVICE

#3
20250282668
2025-09-11

METHOD FOR PRODUCING A HEADLIGHT LENS FOR A VEHICLE HEADLIGHT

#4
20250236085
2025-07-24

PROCESS TO MAKE TEXTURED GLASS

#5
20240417303
2024-12-19

SYSTEMS AND METHODS FOR CONTACTLESS FORMATION OF TILTED OPTICAL WINDOWS FOR WAFER-LEVEL MICROELECTRONIC DEVICES

#6
20230391657
2023-12-07

Process to make textured glass

#7
20230391656
2023-12-07

GLASS PRODUCT FORMING MOLD

#8
20220363580
2022-11-17

Glass part and manufacturing method therefor, and device

#9
20220289614
2022-09-15

Method for producing a headlight lens for a vehicle headlight

#10
20220127179
2022-04-28

Process to make textured glass

#11
20210395135
2021-12-23

Fluorophosphate optical glass, and optical preform, element and instrument

#12
20200156983
2020-05-21

Mold manufacturing method

#13
20190331310
2019-10-31

METHOD FOR PRODUCING AN ATTACHMENT OPTICAL UNIT ARRAY FOR A VEHICLE HEADLAMP

#14
20190241455
2019-08-08

Process to make textured glass

#15
20160146416
2016-05-26

Optical element for a vehicle headlight with first and second primary optical arrays fixed to each other forming an array

#16
20150225275
2015-08-13

GLASS COMPONENT FABRICATION METHOD

#17
20150211704
2015-07-30

Optical element having a plurality of interposed optical arrays

#18
20150017479
2015-01-15

Production method for glassy carbon mold

#19
20110299164
2011-12-08

METHOD AND DEVICE FOR THE PRODUCTION OF A STRUCTURED OBJECT, AND STRUCTURED OBJECT

#20
20110134531
2011-06-09

Pressing mold for optical lenses and method for manufacturing glass optical lenses

#21
20100130246
2010-05-27

Method and Apparatus for Producing Hybrid Lenses

#22
20100126220
2010-05-27

Method for manufacturing lower mold, method for manufacturing glass gob, and method for manufacturing molded glass article

#23
20090288449
2009-11-26

Method for producing single microlenses or an array of microlenses

#24
20090236494
2009-09-24

Corrosion and heat resistant metal alloy for molding die and a die therewith

#25
20090099001
2009-04-16

Borosilicate glass compositions and uses thereof

#26
20090011065
2009-01-08

Dry etching method, fine structure formation method, mold and mold fabrication method

#27
20080230951
2008-09-25

Methods for making microfluidic devices and devices produced thereof

#28
20080223295
2008-09-18

METHOD FOR PRODUCING A TOOL WHICH CAN BE USED TO CREATE OPTICALLY ACTIVE SURFACE STRUCTRES IN THE SUB-nuM RANGE AND A CORRESPONDING TOOL

#29
20060219653
2006-10-05

Method for producing single microlenses or an array of microlenses

#30
20060130527
2006-06-22

Method of fabricating mold for glass press

#31
20060109554
2006-05-25

Diffractive optical lens, a mold for making the lens, and a method for making the mold

#32
20060073626
2006-04-06

Method for producing optical element, optical element, and optical element array

#33
20050274145
2005-12-15

Low-temperature fabrication of glass optical components

#34
20050268660
2005-12-08

Optical element molding method

#35
20050260349
2005-11-24

Method for manufacturing a master, master, method for manufacturing optical elements and optical element

#36
20050249919
2005-11-10

Method for forming an optical element

#37
20050242454
2005-11-03

Manufacturing method of die for optical element molding

#38
20050239228
2005-10-27

Method for producing micromechanical and micro-optic components consisting of glass-type materials

#39
20050213209
2005-09-29

Molding method, cooling apparatus and optical element

#40
20050204777
2005-09-22

Method of manufacturing glass substrate for information recording medium

#41
20050095404
2005-05-05

Method of making a knobbed glass or glass ceramic plate, knobbed plate made thereby and tool for making the plate

#42
20050093210
2005-05-05

Method for producing optical element having antireflection structure, and optical element having antireflection structure produced by the method

#43
20050018962
2005-01-27

Method of manufacturing micro-lens