G02F2201/066 - CPC Classification Index

#1

20260110926

2026-04-23

TUNABLE LIGHT SOURCES FOR A PHOTONIC CHIP

#2

20260079359

2026-03-19

THERMO-OPTIC PHASE SHIFTER ARRAY, INTERFEROMETER ARRAY, AND OPTICAL PHASED ARRAY

#3

20250298299

2025-09-25

OPTICAL DEVICE AND IMAGING FORMING APPARATUS

#4

20250208449

2025-06-26

MULTILAYER THIN FILM LITHIUM-CONTAINING OPTICAL DEVICES

#5

20230296927

2023-09-21

OPTICAL DEVICE, PHASE SHIFTER, AND OPTICAL COMMUNICATION APPARATUS

#6

20230123602

2023-04-20

SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR DEVICE, AND METHOD OF PRODUCING THE SAME

#7

20220260863

2022-08-18

Integration of photonic components on SOI platform

#8

20220011404

2022-01-13

Optical device, photodetection system, and method for manufacturing the same

#9

20210271119

2021-09-02

Integration of photonic components on SOI platform

#10

20210263348

2021-08-26

Polarization switches including a phase change material

#11

20210181546

2021-06-17

Integrated III-V / silicon optoelectronic device and method of manufacture thereof

#12

20210149136

2021-05-20

Optical device and optical detection system

#13

20210109384

2021-04-15

Electro-optic modulators with stacked layers

#14

20190339585

2019-11-07

Semiconductor photonic devices using phase change materials

#15

20190219888

2019-07-18

On-chip optical phased array using a serial grating antenna design

#16

20180314082

2018-11-01

Thermo-optic phase shifter for semiconductor optical waveguide

#17

20170068051

2017-03-09

Semiconductor device and method for manufacturing the same

#18

20160139489

2016-05-19

Optical device for dispersion compensation

#19

20130343696

2013-12-26

Optical integrated circuits, semiconductor devices including the same, and methods of manufacturing the same

#20

20130236136

2013-09-12

Optical waveguide circuit having identical polarization-cancelling S-shaped curves

#21

20130209033

2013-08-15

Coupling between optical devices

#22

20130195400

2013-08-01

Optical waveguide device

#23

20130044973

2013-02-21

Optical semiconductor element having ring modulators

#24

20120308173

2012-12-06

Method for manufacturing semiconductor optical modulator and semiconductor optical modulator

#25

20120257850

2012-10-11

Electro-optical modulator

#26

20120148184

2012-06-14

Semiconductor optical modulator and method for manufacturing the same

#27

20120099813

2012-04-26

Phase shifter and electro-optic modulation device including the same

#28

20110211786

2011-09-01

Silicon-based electro-optic device

#29

20110128614

2011-06-02

Surface-plasmon-assisted optical frequency conversion

#30

20100290732

2010-11-18

Compact electrooptic modulator

#31

20100260461

2010-10-14

Waveguide type optical device

#32

20100232736

2010-09-16

Optical control device

#33

20100215308

2010-08-26

ELECTROABSORPTION MODULATORS WITH A WEAKLY GUIDED OPTICAL WAVEGUIDE MODE

#34

20100202728

2010-08-12

Surface-plasmon-assisted optical frequency conversion

#35

20100014800

2010-01-21

Hybrid strip-loaded electro-optic polymer/sol-gel modulator

#36

20090324165

2009-12-31

Manufacturing method of optical device and optical device

#37

20090317032

2009-12-24

Electro-optical tunable filter and manufacturing process

#38

20090263068

2009-10-22

Optical guided mode spatial switches and their fabrication

#39

20090231680

2009-09-17

Harmonics generating devices

#40

20090229740

2009-09-17

Method of producing harmonics generating device

#41

20090212449

2009-08-27

Optical waveguide substrate manufacturing method

#42

20090129718

2009-05-21

Light modulator and its fabrication method

#43

20060210216

2006-09-21

Compact optical devices and methods for making the same

#44

20060120680

2006-06-08

Thermo-optical device

#45

20050271315

2005-12-08

High-speed electronic carrier-injection modulator based on high-index-contrast Si-waveguide

#46

20050225838

2005-10-13

Wavelength converting element and method of manufacturing thereof

#47

20050115491

2005-06-02

Ion exchange waveguides and methods of fabrication

#48

16597310

2020-08-18

Electro-optic modulators with stacked layers

#49

16288634

2020-06-16

Electro-optic modulators with layered arrangements