Patents-Review.com
ClassID:

175939 ⎘

G03B21/43 - CPC Classification

Classification description:

Projectors or projection-type viewers; Accessories therefor; Details; Details specially adapted for motion-picture projection Driving mechanisms

Sub-classes:
Recent Application in this class:
#1
20230418145
2023-12-28

PROJECTION DEVICE

 #2
20220404610
2022-12-22

OPTICAL PATH CONTROL APPARATUS, DISPLAY APPARATUS, AND METHOD OF CONTROLLING OPTICAL PATH

 #3
20220381412
2022-12-01

Projection lamp for projecting a nebula and a starry sky

 #4
20220018515
2022-01-20

Projection structure, projection method, and corresponding vehicle lamp and vehicle

 #5
20210333695
2021-10-28

Optical module and projection device

 #6
20210191245
2021-06-24

Optical module and projector

 #7
20210026230
2021-01-28

Optical module and projection apparatus

 #8
20210014395
2021-01-14

Multi-Lens Camera Module

 #9
20200001629
2020-01-02

RECORDING DEVICE

 #10
20190391403
2019-12-26

Laser animation display method

 #11
20190297235
2019-09-26

Multi-lens camera module

 #12
20190129292
2019-05-02

Actuator, optical device, and projector

 #13
20190128038
2019-05-02

Lid controlling apparatus and rod driving device thereof

 #14
20180220111
2018-08-02

PROJECTOR AND METHOD OF CONTROLLING PROJECTOR

 #15
20180215575
2018-08-02

SUSPENDED SURFACE ASSEMBLY AND A METHOD FOR DEPLOYING SAME

 #16
20130249963
2013-09-26

PROJECTOR AND METHOD OF CONTROLLING A LIGHT SOURCE FOR USE WITH THE PROJECTOR

 #17
20120194786
2012-08-02

Image projection apparatus having an insertable and extractable optical element

 #18
20120147335
2012-06-14

Projector and method of controlling a light source for use with the projector

 #19
20110292098
2011-12-01

PROJECTOR AND METHOD OF CONTROLLING A LIGHT SOURCE FOR USE WITH THE PROJECTOR

 #20
20070070296
2007-03-29

Projector and method of controlling a light source for use with the projector

 #21
16147588
2019-12-10

Dynamic projection light

 #22
16002476
2018-12-04

Rotation projector

 #23
15898980
2018-11-06

Telescopic projector

 #24
15679774
2018-08-07

Projector