ClassID:

174264

G02B6/4265 - CPC Classification

Classification description:

Light guides; Coupling light guides; Coupling light guides with opto-electronic elements; Packages, e.g. shape, construction, internal or external details; Details of housings characterised by the shape of the housing of the Butterfly or dual inline package [DIP] type

Recent Application in this class:
#1
20180233879
2018-08-16

Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the same

#2
20180138657
2018-05-17

Semiconductor laser module

#3
20180048391
2018-02-15

Optical transceiver and method of downloading data

#4
20180019568
2018-01-18

Optical module and method for manufacturing the optical module

#5
20170336581
2017-11-23

Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the same

#6
20170229839
2017-08-10

Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the same

#7
20170227724
2017-08-10

Optical module implementing with optical source, optical modulator, and wavelength detector, and a method to assemble the same

#8
20170141531
2017-05-18

Optical module and method for manufacturing the optical module

#9
20170059797
2017-03-02

Optical module

#10
20160282574
2016-09-29

Sealing structure of optical communication module and sealing method of the same

#11
20160170145
2016-06-16

Optical receiver module and process to assemble optical receiver module

#12
20160147017
2016-05-26

Optical module

#13
20160116694
2016-04-28

Optical modules

#14
20150333833
2015-11-19

Method to produce optical module having multiple signal lanes and optical module

#15
20150260930
2015-09-17

Optical modules

#16
20150181728
2015-06-25

Package for housing semiconductor element and semiconductor device

#17
20150078761
2015-03-19

Optical module including semiconductor optical modulator

#18
20140369644
2014-12-18

Light-receiving package for flat-plate mounting, and optical module

#19
20140346323
2014-11-27

Receiver optical module including optical de-multiplexer, lenses, and photodiodes vertically arranged to each other within housing

#20
20140270633
2014-09-18

Optical modules

#21
20140254973
2014-09-11

Optical module

#22
20140126917
2014-05-08

Optical module and optical transceiver installing the same

#23
20140105538
2014-04-17

Laser module

#24
20130322036
2013-12-05

Element housing package, component for semiconductor device, and semiconductor device

#25
20130266278
2013-10-10

Optical connector having resin member including lens

#26
20130193304
2013-08-01

Optical module including photoelectric conversion element and optical coupling member

#27
20130170791
2013-07-04

Optical module

#28
20120320938
2012-12-20

Semiconductor laser device

#29
20120128290
2012-05-24

Optical modules

#30
20120019903
2012-01-26

Optical amplification module and optical switch device

#31
20100303110
2010-12-02

Edge bonded optical packages

#32
20070248139
2007-10-25

Multi-channel laser pump source for optical amplifiers

#33
20070058243
2007-03-15

Extended optical bandwidth semiconductor source

#34
20050276612
2005-12-15

Opto-electronic module

#35
20050196107
2005-09-08

Optical multiplexer with improved manufacturability

#36
20050078904
2005-04-14

Optoelectronic waveguiding device and optical modules

#37
20050058411
2005-03-17

Hermetic sealing of optical module

#38
20050046928
2005-03-03

Multi-channel laser pump source for optical amplifiers

#39
17731536
2023-09-05

Butterfly-type packaged optical transceiver with multiple transmission and reception channels