C03B2203/24 - CPC Classification Index

ClassID:

87384 ⎘

C03B2203/24 - CPC Classification

Classification description:

Fibre product details, e.g. structure, shape; Internal structure or shape details; Radial profile of refractive index, composition or softening point Single mode [SM or monomode]

Recent Application in this class:

20210026064

2021-01-28

Single mode optical fiber and manufacturing method thereof

20190369325

2019-12-05

High chlorine content low attenuation optical fiber

20190084865

2019-03-21

Method for manufacturing a preform for optical fibers

20180362392

2018-12-20

Optical fiber

20180237330

2018-08-23

Optical fiber glass preform manufacturing method

20180180801

2018-06-28

Method of manufacturing an active optical fibre and the active optical fibre

20180095219

2018-04-05

Low bend loss single mode optical fiber with bromine up-doped cladding

20180057396

2018-03-01

Single mode optical fibers with Brillouin frequency-shift management

20170235045

2017-08-17

Low attenuation fiber with stress relieving layer and a method of making such

#10

20170219770

2017-08-03

Low attenuation fiber with viscosity matched core and inner clad

#11

20170176673

2017-06-22

Bromine-doped optical fiber

#12

20170168231

2017-06-15

High chlorine content low attenuation optical fiber

#13

20160299289

2016-10-13

Low attenuation fiber with stress relieving layer and a method of making such

#14

20160075591

2016-03-17

Optical fibers and preforms with one step fluorine trench and overclad and methods for making the same

#15

20160011365

2016-01-14

High chlorine content low attenuation optical fiber

#16

20160009588

2016-01-14

Optical fiber with reducing hydrogen sensitivity

#17

20150370010

2015-12-24

Low attenuation fiber with viscosity matched core and inner clad

#18

20150336840

2015-11-26

Method of manufacturing preforms for optical fibres having low water peak

#19

20150315061

2015-11-05

Multi-core optical fiber ribbons and methods for making the same

#20

20140270665

2014-09-18

Large core multimode optical fibers

#21

20130272670

2013-10-17

Low macrobending loss single-mode optical fibre

#22

20130255323

2013-10-03

Method and apparatus for manufacturing optical fiber

#23

20120294577

2012-11-22

Optical fiber

#24

20120114292

2012-05-10

Multi-core optical fiber ribbons and methods for making the same

#25

20120040184

2012-02-16

Method of Fabricating an Optical Fiber Preform

#26

20110188825

2011-08-04

Optical fiber with resonant structure of cladding features connected to light sink

#27

20110162413

2011-07-07

Method of manufacturing optical fiber base material

#28

20110058780

2011-03-10

Single-mode fiber and production method thereof

#29

20100189928

2010-07-29

Method for manufacturing an optical fiber preform

#30

20100189398

2010-07-29

Optical fiber preform

#31

20080285927

2008-11-20

Single Mode Optical Fiber Having Reduced Macrobending and Attenuation Loss and Method for Manufacturing the Same

#32

20080031582

2008-02-07

Method for manufacturing an optical fiber preform

#33

20070154154

2007-07-05

Fused array preform fabrication of holey optical fibers

#34

20060153512

2006-07-13

Fused array preform fabrication of holey optical fibers

#35

20050274151

2005-12-15

Method of manufacturing single mode optical fiber

#36

20050147366

2005-07-07

Constructing preforms from capillaries and canes