ClassID:

173982

G02B2006/12188 - CPC Classification

Classification description:

Light guides of the optical waveguide type of the integrated circuit kind; Manufacturing methods Ion implantation

Recent Application in this class:
#1
20250383499
2025-12-18

SEMICONDUCTOR PHOTONIC DEVICE AND METHOD OF MANUFACTURING THE SAME

#2
20250383497
2025-12-18

Electro-Optical Component

#3
20250116812
2025-04-10

MULTI-LAYERED OPTICAL INTEGRATED CIRCUIT ASSEMBLY WITH A MONOCRYSTALLINE WAVEGUIDE AND LOWER CRYSTALLINITY BONDING LAYER

#4
20250015210
2025-01-09

INTEGRATED STRUCTURE OF WAVEGUIDE AND ACTIVE COMPONENT AND MANUFACTURING METHOD THEREOF

#5
20240255700
2024-08-01

SURFACE ROUGHNESS REDUCTION FOR PHOTONICS USING HIGH-TEMPERATURE IMPLANTATION

#6
20240004133
2024-01-04

Co-manufacturing of silicon-on-insulator waveguides and silicon nitride waveguides for hybrid photonic integrated circuits

#7
20230044697
2023-02-09

Multi-layered optical integrated circuit assembly with a monocrystalline waveguide and lower crystallinity bonding layer

#8
20220043211
2022-02-10

Co-manufacturing of silicon-on-insulator waveguides and silicon nitride waveguides for hybrid photonic integrated circuits

#9
20210040603
2021-02-11

IMPLANTATION OF IONS GENERATED BY LASER ABLATION

#10
20200363693
2020-11-19

Silicon-based lithium niobate film electro-optic modulator array and integration method thereof

#11
20200239362
2020-07-30

NOVEL MATERIAL

#12
20190369310
2019-12-05

Fabricating non-uniform diffraction gratings

#13
20190256413
2019-08-22

Material

#14
20190035632
2019-01-31

Trimming optical device structures

#15
20180314004
2018-11-01

Thin-film integration compatible with silicon photonics foundry production

#16
20180095201
2018-04-05

Fabricating non-uniform diffraction gratings

#17
20170297958
2017-10-19

NOVEL MATERIAL

#18
20150353419
2015-12-10

Process for ion implantation

#19
20150260913
2015-09-17

Grating coupler for inter-chip optical coupling

#20
20150226918
2015-08-13

Integrated dielectric waveguide and semiconductor layer and method therefor

#21
20140321806
2014-10-30

Optical waveguide and method for manufacturing same

#22
20120243828
2012-09-27

RING OPTICAL MODULATOR

#23
20110133187
2011-06-09

PHOTO DETECTOR AND METHOD OF MANUFACTURING THE SAME

#24
20090092355
2009-04-09

Optical devices with multiple wafers containing planar optical waveguides

#25
20070147739
2007-06-28

Optical devices with multiple wafers containing planar optical waveguides

#26
20060083462
2006-04-20

Artificial cladding grating in integrated optics comprising a coupling variation and production method thereof

#27
20060062521
2006-03-23

Integrated planar composite coupling structures for bi-directional light beam transformation between a small mode size waveguide and a large mode size waveguide

#28
20060029330
2006-02-09

Integrated optics coupling element comprising a grating created in a cladding and its fabrication method

#29
20050069259
2005-03-31

Optical mode adapter provided with two separate channels

#30
15337179
2017-08-22

Integrated optical transceiver with electronically controlled optical beamsteering