ClassID:

175121

G02F2001/0152 - CPC Classification

Classification description:

Recent Application in this class:
#1
20220091446
2022-03-24

Optical coupler

#2
20210333681
2021-10-28

Integration of electronics with Lithium Niobate photonics

#3
20210173237
2021-06-10

Polarization splitter-rotator with embedded PIN structure

#4
20210116726
2021-04-22

Dual-slab-layer low-loss silicon optical modulator

#5
20210011309
2021-01-14

All-optical spatial light modulators

#6
20200363665
2020-11-19

Optical modulator robust to fabrication errors through an RF electrical crossing

#7
20200301177
2020-09-24

Optical modulator and method for manufacturing the same

#8
20200183198
2020-06-11

Electro-optical modulator using waveguides with overlapping ridges

#9
20200057320
2020-02-20

Optical modulator robust to fabrication errors

#10
20190265520
2019-08-29

Ultra-responsive phase shifters for depletion mode silicon modulators

#11
20190250434
2019-08-15

Optical structure and method of fabricating an optical structure

#12
20190187494
2019-06-20

Optical modulator

#13
20190129206
2019-05-02

Optical modulating device and apparatus including the same

#14
20180364502
2018-12-20

Ultra-responsive phase shifters for depletion mode silcon modulators

#15
20180314083
2018-11-01

Optical modulator robust to fabrication errors

#16
20180210242
2018-07-26

Optical modulator

#17
20180143464
2018-05-24

Ultra-responsive phase shifters for depletion mode silicon modulators

#18
20180074385
2018-03-15

OPTICAL ROUTER

#19
20180074349
2018-03-15

Electro-optic device

#20
20170285372
2017-10-05

Optical modulation device

#21
20170276971
2017-09-28

Ultra-responsive phase shifters for depletion mode silcon modulators

#22
20170269393
2017-09-21

Electro-optical modulator using waveguides with overlapping ridges

#23
20170212368
2017-07-27

Optical waveguide resonators

#24
20170082908
2017-03-23

Optical router having optical routing nodes of four bi-directional optical switches

#25
20170031095
2017-02-02

Semiconductor device

#26
20160357036
2016-12-08

Rib-type waveguide silicon modulators and optical devices

#27
20160334650
2016-11-17

Tunable Wavelength-Flattening Element For Switch Carrying Multiple Wavelengths Per Lightpath

#28
20160299402
2016-10-13

Waveguide for an electro-optic capacitive modulator

#29
20160291350
2016-10-06

Silicon-based electro-optic modulator

#30
20160246157
2016-08-25

Optical switch with improved switching efficiency

#31
20160238860
2016-08-18

Coupling-modulated optical resonator

#32
20160170240
2016-06-16

Electro-optical modulator using waveguides with overlapping ridges

#33
20160147087
2016-05-26

Electro-optical modulator with a vertical capacitor structure

#34
20160109731
2016-04-21

Thin layer photonic integrated circuit based optical signal manipulators

#35
20160062156
2016-03-03

Ultra-responsive phase shifters for depletion mode silicon modulators

#36
20160004104
2016-01-07

Silicon optical modulator using asymmetric shallow waveguide and the method to make the same

#37
20150378185
2015-12-31

Silicon-based rib-waveguide modulator and fabrication method thereof

#38
20150323852
2015-11-12

Terahertz analog-to-digital converter employing active-controlled spoofed surface plasmon polariton architecture

#39
20150316794
2015-11-05

Optical modulation apparatus, optical transmitter and controlling method for optical modulator

#40
20150293384
2015-10-15

Optical waveguide element and optical modulator

#41
20150226987
2015-08-13

Optical Device Using Semiconductors

#42
20150212385
2015-07-30

Semiconductor interferometric device

#43
20150162462
2015-06-11

Metal-insulator-semiconductor devices based on surface plasmon polaritons

#44
20150160483
2015-06-11

Electro-optical device comprising a ridge waveguide and a PN junction and method of manufacturing said device

#45
20150049978
2015-02-19

Silicon-based electro-optical device

#46
20140248019
2014-09-04

Electro-optical modulator based on carrier depletion or carrier accumulation in semiconductors with advanced electrode configuration

#47
20140241656
2014-08-28

Electro-optic modulator

#48
20140185982
2014-07-03

Wave vector matched resonator and bus waveguide system

#49
20130188902
2013-07-25

Electro-optic PN junction modulator formed with a self-aligned process

#50
20130058606
2013-03-07

Electro-optice device comprising a ridge waveguide and a PN junction and method of manufacturing said device

#51
20120257850
2012-10-11

Electro-optical modulator

#52
20110305456
2011-12-15

Optical router using interconnected photonic crystal elements with specific lattice-hole geometry

#53
16655090
2020-12-01

Dual-slab-layer low-loss silicon optical modulator

#54
16560017
2020-10-27

Optical phase shifter using fine lithography defined volumetric junctions

#55
16181879
2019-11-05

Electro-optic modulator with vertically-arranged optical paths