H01K1/42 - CPC Classification Index

ClassID:

206925 ⎘

H01K1/42 - CPC Classification

Classification description:

Details Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp

Sub-classes:

H01K1/44 » directly applied to, or forming part of, the vessel 18
H01K1/46 » supported by a separate part, e.g. base, cap 87

Recent Application in this class:

20220376450

2022-11-24

Lamp socket with retaining clip for lamp

20210090875

2021-03-25

LED light bulb apparatus and LED light apparatus

20200185213

2020-06-11

LED light bulb apparatus and LED light apparatus

20190108995

2019-04-11

LED light apparatus and assembling method thereof

20180350584

2018-12-06

Conductive structure, lighting fixture, and lighting fixture assembling method

20180261943

2018-09-13

Reflector lamp

20170299171

2017-10-19

Waterproof socket-type halogen lamp for livestock barn with improved handling

20120206030

2012-08-16

Hybrid compact fluorescent lamp fixing method

20110304255

2011-12-15

Extended-life Lamp With Integral Cooling

#10

20070222386

2007-09-27

Lamp which is closed on two sides

#11

20070194680

2007-08-23

Integrated reflector lamp

#12

20070035249

2007-02-15

Lamp with inner capsule

#13

20060022570

2006-02-02

Electric lamp which is closed on two sides

#14

20050212393

2005-09-29

Illumination device with thermally isolated integral power supply