G02B17/0668 - CPC Classification Index

ClassID:

174556 ⎘

G02B17/0668 - CPC Classification

Classification description:

Systems with reflecting surfaces, with or without refracting elements; Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror having non-imaging properties

Sub-classes:

G02B17/0673 » {for light condensing, e.g. for use with a light emitter } 9
G02B17/0684 » {for light collecting, e.g. for use with a detector} 6

Recent Application in this class:

20240184022

2024-06-06

ILLUMINATION LINE GENERATION BY DOUBLE-DUTY DIFFUSION

20230225616

2023-07-20

Micro-molded anamorphic reflector lens for image guided therapeutic/diagnostic catheters

20230168562

2023-06-01

Cascaded focusing and compressing postcompression system and method thereof

20220412882

2022-12-29

Non-linear optical pumping detection apparatus and non-linear optical absorption cross-section measurement method

20220031168

2022-02-03

Micro-molded anamorphic reflector lens for image guided therapeutic/diagnostic catheters

20210015367

2021-01-21

Micro-molded anamorphic reflector lens for image guided therapeutic/diagnostic catheters

20200233193

2020-07-23

Light tunnels and methods for making same

20190255947

2019-08-22

Vehicular display device

20190255946

2019-08-22

PROJECTION DEVICE AND VEHICLE DISPLAY DEVICE

#10

20120133759

2012-05-31

Optical sensor for detecting the liquid level in a container, in particular for a removable container for an electric household appliance and associated lens and method