ClassID:

87837

C03C25/005 - CPC Classification

Classification description:

Surface treatment of fibres or filaments made from glass, minerals or slags by mechanical means

Recent Application in this class:
#1
20250018518
2025-01-16

DEVICE AND METHOD FOR MANUFACTURING PHOTOSYNTHESIS AND DEMULTIPLEXING CIRCUIT

#2
20240199468
2024-06-20

INFRARED-TRANSMITTING, POLARIZATION-MAINTAINING OPTICAL FIBER AND METHOD FOR MAKING

#3
20230103871
2023-04-06

Method for manufacturing insulation products based on mineral wool using a solid thermosetting binder

#4
20210041633
2021-02-11

Method for manufacturing optical connector

#5
20200317557
2020-10-08

Infrared-transmitting, polarization-maintaining optical fiber and method for making

#6
20190375672
2019-12-12

Process of fabrication of Erbium and Ytterbium-co-doped multi-elements silica glass based cladding-pumped fiber

#7
20190284093
2019-09-19

Method for Forming a Melt-Resistant Glass Fiber Product, and Associated Apparatus

#8
20180282200
2018-10-04

METHOD OF MANUFACTURING COUPLED-CORE MULTI-CORE FIBER

#9
20170044047
2017-02-16

METHOD AND DEVICE FOR GENERATING A DIAMETER-ENLARGED END ON AN OPTICAL FIBER

#10
20160256979
2016-09-08

Co-finishing surfaces

#11
20160139336
2016-05-19

High efficiency pump signal combiner for high power fiber amplifier and laser applications

#12
20150344260
2015-12-03

Device for processing optical fibers

#13
20140246807
2014-09-04

Method for forming a melt-resistant glass fiber product, and associated apparatus

#14
20060226268
2006-10-12

Methods of modifying fibers

#15
20050284185
2005-12-29

Optical fiber producing method and producing device, and cleaning device

#16
16384118
2019-10-15

Microgravity-based method and system for fabricating optical fibers