ClassID:

173857

G02B6/02347 - page 2 - CPC Classification

Classification description:

Light guides; Optical fibres with cladding; Microstructured optical fibre; Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region Longitudinal structures arranged to form a regular periodic lattice, e.g. triangular, square, honeycomb unit cell repeated throughout cladding

Recent Application in this class:
#301
20050117864
2005-06-02

Method of synthesis and delivery of complex pharmaceuticals, chemical substances and polymers through the process of electrospraying, electrospinning or extrusion utilizing holey fibers

#302
20050117860
2005-06-02

Microstructured optical fibre with cladding recess, a method of its production, and apparatus comprising same

#303
20050111805
2005-05-26

Optical fiber with quantum dots

#304
20050111804
2005-05-26

Composite material photonic crystal fibres, method of production and its use

#305
20050105867
2005-05-19

Active photonic band-gap optical fiber

#306
20050105866
2005-05-19

Multi-fibre arrangement for high power fibre lasers and amplifiers

#307
20050089288
2005-04-28

Optical fiber and method of fabricating the same

#308
20050084223
2005-04-21

Polarization retaining photonic crystal fiber

#309
20050074215
2005-04-07

FABRICATION OF HIGH AIR FRACTION PHOTONIC BAND GAP FIBERS

#310
20050069269
2005-03-31

Dual core photonic crystal fibers (PCF) with special dispersion properties

#311
20050036752
2005-02-17

Dispersion compensated optical fiber transmission system and module including micro-structured optical fiber

#312
20050036731
2005-02-17

Method of optical fibre preform manufacture

#313
20050025965
2005-02-03

Hollow core photonic band gap infrared fibers

#314
20050018987
2005-01-27

Gas-filled optical fiber for wavelength calibration or measurement

#315
20050002626
2005-01-06

Photonic crystal fiber, light controller, projector, and method of manufacturing photonic crystal fiber

#316
17168948
2023-09-05

Hollow-core fiber cable and method of manufacturing the same

#317
13458945
2014-09-30

All glass leakage channel fibers and devices using them