Patents-Review.com
ClassID:

87528 ⎘

C03B2215/46 - CPC Classification

Classification description:

Press-moulding glass; Product characteristics Lenses, e.g. bi-convex

Sub-classes:
Recent Application in this class:
#1
20250326673
2025-10-23

ASPHERICAL PRISM AND PREPARATION METHOD THEREOF

 #2
20250109053
2025-04-03

METHOD FOR MANUFACTURING ASPHERICAL PRISM AND ASPHERICAL PRISM

 #3
20240059598
2024-02-22

Mold for molding glass product

 #4
20230391656
2023-12-07

GLASS PRODUCT FORMING MOLD

 #5
20230373841
2023-11-23

MOLDING MOLD OF GLASS PRODUCT

 #6
20230348309
2023-11-02

METHOD FOR PRODUCING AN OPTICAL ELEMENT MADE OF GLASS

 #7
20230288613
2023-09-14

METHOD FOR MANUFACTURING OPTICAL ELEMENT, OPTICAL ELEMENT, AERIAL IMAGE DISPLAY DEVICE, AND SPATIAL INPUT DEVICE

 #8
20230026408
2023-01-26

METHOD FOR PRODUCING AN OPTICAL ELEMENT MADE OF GLASS

 #9
20220382017
2022-12-01

Lens systems and methods of manufacture

 #10
20220298050
2022-09-22

Method for producing an optical element from glass

 #11
20220298049
2022-09-22

Process for manufacturing an optical element from glass

 #12
20220289612
2022-09-15

Process for manufacturing an optical element from glass

 #13
20210333476
2021-10-28

Method of manufacturing optical multiplexer and optical multiplexer manufactured thereby

 #14
20210230041
2021-07-29

Method for producing glass wafers for packaging electronic devices, and electronic component produced according to the method

 #15
20210214262
2021-07-15

Mold, and apparatus for forming glass product, and method of processing glass product

 #16
20210214260
2021-07-15

GLASS PRODUCT FORMING MOLD, GLASS PRODUCT FORMING DEVICE, AND GLASS PRODUCT PROCESSING METHOD

 #17
20210214259
2021-07-15

GLASS PRODUCT FORMING MOLD AND METHOD OF PROCESSING GLASS PRODUCT

 #18
20210163330
2021-06-03

Wide area forming device

 #19
20210002161
2021-01-07

METHOD OF MOLDING OPTICAL ELEMENT AND OPTICAL ELEMENT MOLDING MOLD

 #20
20200216347
2020-07-09

Method of molding optical element and optical element molding die

 #21
20200116979
2020-04-16

Lens systems and methods of manufacture

 #22
20190127259
2019-05-02

Method for manufacturing infrared-transmissible lens, infrared-transmissible lens, and infrared camera

 #23
20190084863
2019-03-21

METHOD FOR PRODUCING OPTICAL ELEMENT

 #24
20180282198
2018-10-04

Lens forming mold and manufacturing method for cylindrical lens

 #25
20180222784
2018-08-09

METHOD OF CONTROLLING OPTICAL ELEMENT MANUFACTURING APPARATUS, MEHTOD OF MANUFACTURING OPTICAL ELEMENT, AND OPTICAL ELEMENT MANUFACTURING APPARATUS

 #26
20170246728
2017-08-31

Method for shaping a workpiece

 #27
20170203990
2017-07-20

PROCESS DECIDING METHOD IN METHOD OF MANUFACTURING OPTICAL ELEMENT, METHOD OF MANUFACTURING OPTICAL ELEMENT, AND OPTICAL ELEMENT

 #28
20170081234
2017-03-23

Method for manufacturing optical element

 #29
20170057856
2017-03-02

Method for Producing Optical Element and Optical Element

 #30
20170022085
2017-01-26

Optical element shaping mold set and optical element manufacturing method

 #31
20170017018
2017-01-19

Mold Apparatus of Lens Array and Method for Using the Same

 #32
20160332904
2016-11-17

Method for manufacturing lens array optical system and lens array optical system

 #33
20160299066
2016-10-13

REFRACTIVE INDEX MEASURING METHOD, REFRACTIVE INDEX MEASURING APPARATUS, AND OPTICAL ELEMENT MANUFACTURING METHOD

 #34
20160039703
2016-02-11

Glass lens blank for polishing, manufacturing method therefore, and optical lens manufacturing method

 #35
20150376051
2015-12-31

Optical glass, hot-molded article and method of manufacturing the same, optical element and method of manufacturing the same

 #36
20150353407
2015-12-10

Optical glass, glass material for press molding, and optical element

 #37
20150232364
2015-08-20

APPARATUS FOR MANUFACTURING A GLASS MOLDING AND METHOD FOR MANUFACTURING A GLASS MOLDING

 #38
20150045204
2015-02-12

Optical glass and use thereof

 #39
20110075264
2011-03-31

High SAG optical lens and method for fast molding the same

 #40
20100000258
2010-01-07

HEATING PROCESS AND APPARATUS OF MOLDING GLASS

 #41
20090320522
2009-12-31

PROCESS FOR PRODUCING OPTICAL GLASS DEVICE

 #42
20070225147
2007-09-27

Lens and process for the production thereof

 #43
20060042320
2006-03-02

Continuous forming system for producing lenses

 #44
20060032273
2006-02-16

Continuous forming system for producing lenses

 #45
20060006557
2006-01-12

Method of manufacturing an optical component having a holder

 #46
20050143250
2005-06-30

Optical glass, preform for press molding and optical element

 #47
20050132751
2005-06-23

Method for making a precision molding glass and molding device implementing for the method

 #48
20050028558
2005-02-10

Process for producing glass molded lens