Patents-Review.com
ClassID:

206946 ⎘

H01K3/06 - CPC Classification

Classification description:

Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof Attaching of incandescent bodies to mount

Sub-classes:
Recent Application in this class:
#1
20250132144
2025-04-24

CONDUCTOR ELEMENT FOR A FILAMENT LAMP

 #2
20210090875
2021-03-25

LED light bulb apparatus and LED light apparatus

 #3
20200185213
2020-06-11

LED light bulb apparatus and LED light apparatus

 #4
20190108995
2019-04-11

LED light apparatus and assembling method thereof

 #5
20180350584
2018-12-06

Conductive structure, lighting fixture, and lighting fixture assembling method

 #6
20170263435
2017-09-14

FILAMENT ASSEMBLY FOR GENERATING ELECTRONS, AND RELATED DEVICES, SYSTEMS AND METHODS

 #7
20160225605
2016-08-04

Vibration resistant automotive front lighting lamp

 #8
20120319576
2012-12-20

Efficient lamp with envelope having elliptical portions

 #9
20100320900
2010-12-23

Welding aid for a spiral-wound filament

 #10
20100181907
2010-07-22

TANTALUM CARBIDE FILAMENT LAMP AND PROCESS FOR THE PRODUCTION THEREOF

 #11
20080090483
2008-04-17

Light source bodies for filament tubes and ARC tubes

 #12
20080036377
2008-02-14

Light Bulb Comprising An Illumination Body That Contains Carbide

 #13
20070228920
2007-10-04

Light filament formed from carbon nanotubes

 #14
20060164014
2006-07-27

Single end halogen incandescent bulb

 #15
20060038489
2006-02-23

Electric incandescent lamp provided with different pitch factors for each end of a filament component

 #16
20050156501
2005-07-21

Multi-segment filament high output halogen lamp

 #17
20050095946
2005-05-05

Mounting light source filament tubes and arc tubes in lamps

 #18
20050093420
2005-05-05

Spurred light source lead wire for handling and for assembling with a filament

 #19
20050092025
2005-05-05

Apparatus and process for finishing light source filament tubes and arc tubes