C03C25/62 - CPC Classification Index

ClassID:

87902 ⎘

C03C25/62 - CPC Classification

Classification description:

Surface treatment of fibres or filaments made from glass, minerals or slags by application of electric or wave energy ; by particle radiation or ion implantation

Sub-classes:

C03C25/6206 » {Electromagnetic waves} 1
C03C25/626 » {Particle radiation or ion implantation} 1
C03C25/6293 » {Plasma or corona discharge} 11

Recent Application in this class:

20210103091

2021-04-08

Optical fibers with two metal coatings surrounding the cladding

20200174184

2020-06-04

Microheater comprising a rare earth-doped optical fiber

20200101491

2020-04-02

Photoirradiation device, photoirradiation method

20170355858

2017-12-14

Radiation curable compositions

20130323414

2013-12-05

Accelerated aging of phosphorus-doped optical fibers

20100148383

2010-06-17

Method of controlling longitudinal properties of optical fiber

20090214769

2009-08-27

Accelerated aging of phosphorus-doped optical fibers

20080248250

2008-10-09

Compositions and methods to fabricate a photoactive substrate suitable for shaped glass structures

20080245109

2008-10-09

Methods to fabricate a photoactive substrate suitable for shaped glass structures

#10

20050123258

2005-06-09

UV-cure of coating for optical fiber assisted by ultrasound