Masaki Kato

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silicon photonics integration circuit
- Patent number 12,153,251
- Issue date Nov 26, 2024
- MARVELL ASIA PTE. LTD.
- Xiaoguang Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Silicon photonics based fiber coupler
- Patent number 11,828,995
- Issue date Nov 28, 2023
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L Nagarajan
- G02 - OPTICS
Information Patent Grant
Silicon photonics based tunable laser
- Patent number 11,784,463
- Issue date Oct 10, 2023
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit for detecting low-power optical data signal
- Patent number 11,740,406
- Issue date Aug 29, 2023
- MARVELL ASIA PTE. LTD.
- Jie Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Silicon optical modulator, method for making the same
- Patent number 11,686,991
- Issue date Jun 27, 2023
- MARVELL ASIA PTE. LTD.
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
TE polarizer based on SOI platform
- Patent number 11,662,521
- Issue date May 30, 2023
- MARVELL ASIA PTE. LTD.
- Jie Lin
- G02 - OPTICS
Information Patent Grant
Temperature insensitive distributed strain monitoring apparatus and...
- Patent number 11,644,305
- Issue date May 9, 2023
- MARVELL ASIA PTE. LTD.
- Chunshu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-slab-layer low-loss silicon optical modulator
- Patent number 11,500,229
- Issue date Nov 15, 2022
- MARVELL ASIA PTE. LTD.
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Method for detecting low-power optical signal with high sensitivity
- Patent number 11,460,634
- Issue date Oct 4, 2022
- MARVELL ASIA PTE. LTD.
- Jie Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Germanium-on-silicon avalanche photodetector in silicon photonics p...
- Patent number 11,450,782
- Issue date Sep 20, 2022
- MARVELL ASIA PTE. LTD.
- Yu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods to improve modulation efficiency in silicon optical modulator
- Patent number 11,428,963
- Issue date Aug 30, 2022
- MARVELL ASIA PTE. LTD.
- Samira Karimelahi
- G02 - OPTICS
Information Patent Grant
Silicon photonics integration circuit
- Patent number 11,409,034
- Issue date Aug 9, 2022
- MARVELL ASIA PTE. LTD.
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Silicon photonics based tunable laser
- Patent number 11,329,452
- Issue date May 10, 2022
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
TE polarizer based on SOI platform
- Patent number 11,099,327
- Issue date Aug 24, 2021
- Inphi Corporation
- Jie Lin
- G02 - OPTICS
Information Patent Grant
Silicon optical modulator, method for making the same
- Patent number 11,086,189
- Issue date Aug 10, 2021
- Inphi Corporation
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Optical dispersion compensator on silicon
- Patent number 11,002,913
- Issue date May 11, 2021
- INPHI CORPORATION
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Surface gratings, photonics circuit, and method for wafer-level tes...
- Patent number 10,935,723
- Issue date Mar 2, 2021
- INPHI CORPORATION
- Samira Karimelahi
- G01 - MEASURING TESTING
Information Patent Grant
Package structure for photonic transceiving device
- Patent number 10,908,370
- Issue date Feb 2, 2021
- INPHI CORPORATION
- Radhakrishnan L. Nagarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-slab-layer low-loss silicon optical modulator
- Patent number 10,852,570
- Issue date Dec 1, 2020
- INPHI CORPORATION
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Silicon photonics based fiber coupler
- Patent number 10,788,638
- Issue date Sep 29, 2020
- Inphi Corporation
- Radhakrishnan L. Nagarajan
- G02 - OPTICS
Information Patent Grant
Optical dispersion compensator on silicon
- Patent number 10,641,965
- Issue date May 5, 2020
- Inphi Corporation
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Silicon photonics based tunable laser
- Patent number 10,637,208
- Issue date Apr 28, 2020
- Inphi Corporation
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
TE polarizer based on SOI platform
- Patent number 10,627,574
- Issue date Apr 21, 2020
- Inphi Corporation
- Jie Lin
- G02 - OPTICS
Information Patent Grant
Optical equalizer for photonics system
- Patent number 10,605,991
- Issue date Mar 31, 2020
- Inphi Corporation
- Samira Karimelahi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Package structure for photonic transceiving device
- Patent number 10,605,999
- Issue date Mar 31, 2020
- Inphi Corporation
- Radhakrishnan L. Nagarajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical dispersion compensator on silicon
- Patent number 10,527,795
- Issue date Jan 7, 2020
- Inphi Corporation
- Xiaoguang Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Package structure for photonic transceiving device
- Patent number 10,466,431
- Issue date Nov 5, 2019
- Inphi Corporation
- Radhakrishnan L. Nagarajan
- G02 - OPTICS
Information Patent Grant
Surface gratings, photonics circuit, and method for wafer-level tes...
- Patent number 10,365,435
- Issue date Jul 30, 2019
- Inphi Corporation
- Samira Karimelahi
- G02 - OPTICS
Information Patent Grant
TE polarizer based on SOI platform
- Patent number 10,310,185
- Issue date Jun 4, 2019
- Inphi Corporation
- Jie Lin
- G02 - OPTICS
Information Patent Grant
Optical equalizer for photonics system
- Patent number 10,274,681
- Issue date Apr 30, 2019
- Inphi Corporation
- Samira Karimelahi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Comb Laser
- Publication number 20240235155
- Publication date Jul 11, 2024
- Marvell Asia Pte Ltd.
- Xiaoguang HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON PHOTONICS INTEGRATION CIRCUIT
- Publication number 20240045139
- Publication date Feb 8, 2024
- Marvell Asia Pte Ltd.
- Xiaoguang TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHIRPED OPTICAL MODULATOR
- Publication number 20230358953
- Publication date Nov 9, 2023
- Marvell Asia Pte Ltd.
- Masaki Kato
- G02 - OPTICS
Information Patent Application
RECONFIGURABLE OPTICAL TRANSCEIVER FOR USE WITH MULTIPLE MODULATION...
- Publication number 20230336248
- Publication date Oct 19, 2023
- Marvell Asia Pte Ltd.
- Radhakrishnan NAGARAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASYMMETRICAL SEMICONDUCTOR-BASED OPTICAL MODULATOR
- Publication number 20230314896
- Publication date Oct 5, 2023
- Marvell Asia Pte Ltd.
- Hamed PISHVAIBAZARGANI
- G02 - OPTICS
Information Patent Application
METHOD OF FABRICATING SI PHOTONICS CHIP WITH INTEGRATED HIGH SPEED...
- Publication number 20230307572
- Publication date Sep 28, 2023
- Marvell Asia Pte Ltd.
- Liang DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY-BASED EDGE COUPLER FOR OPTICAL INPUT/OUTPUT
- Publication number 20230280550
- Publication date Sep 7, 2023
- Marvell Asia Pte Ltd.
- Samira KARIMELAHI
- G02 - OPTICS
Information Patent Application
CIRCUIT FOR DETECTING LOW-POWER OPTICAL DATA SIGNAL
- Publication number 20220413215
- Publication date Dec 29, 2022
- Marvell Asia Pte Ltd.
- Jie LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Germanium-On-Silicon Avalanche Photodetector In Silicon Photonics P...
- Publication number 20220406955
- Publication date Dec 22, 2022
- Marvell Asia Pte Ltd.
- Yu LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEMPERATURE INSENSITIVE DISTRIBUTED STRAIN MONITORING APPARATUS AND...
- Publication number 20220397388
- Publication date Dec 15, 2022
- Chunshu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR-BASED OPTICAL MODULATOR
- Publication number 20220350179
- Publication date Nov 3, 2022
- Marvell Asia Pte Ltd.
- Hamed PISHVAIBAZARGANI
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS BASED TUNABLE LASER
- Publication number 20220263289
- Publication date Aug 18, 2022
- Marvell Asia Pte Ltd.
- Radhakrishnan L. NAGARAJAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS TO IMPROVE MODULATION EFFICIENCY IN SILICON OPTICAL MODULATOR
- Publication number 20220187635
- Publication date Jun 16, 2022
- Marvell Asia Pte, Ltd.
- Samira KARIMELAHI
- G02 - OPTICS
Information Patent Application
MULTI-DOPED SLAB SILICON OPTICAL MODULATOR
- Publication number 20220179245
- Publication date Jun 9, 2022
- Marvell Asia Pte, Ltd.
- Samira KARIMELAHI
- G02 - OPTICS
Information Patent Application
METHOD FOR DETECTING LOW-POWER OPTICAL SIGNAL WITH HIGH SENSITIVITY
- Publication number 20220075115
- Publication date Mar 10, 2022
- INPHI CORPORATION
- Jie LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GERMANIUM-ON-SILICON AVALANCHE PHOTODETECTOR IN SILICON PHOTONICS P...
- Publication number 20220069153
- Publication date Mar 3, 2022
- INPHI CORPORATION
- Yu LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TE POLARIZER BASED ON SOI PLATFORM
- Publication number 20210364701
- Publication date Nov 25, 2021
- Marvell Asia Pte, Ltd.
- Jie LIN
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS INTEGRATION CIRCUIT
- Publication number 20210231866
- Publication date Jul 29, 2021
- INPHI CORPORATION
- Xiaoguang TU
- G02 - OPTICS
Information Patent Application
DUAL-SLAB-LAYER LOW-LOSS SILICON OPTICAL MODULATOR
- Publication number 20210116726
- Publication date Apr 22, 2021
- INPHI CORPORATION
- Xiaoguang TU
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS BASED FIBER COUPLER
- Publication number 20200379197
- Publication date Dec 3, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- G02 - OPTICS
Information Patent Application
TE POLARIZER BASED ON SOI PLATFORM
- Publication number 20200264373
- Publication date Aug 20, 2020
- INPHI CORPORATION
- Jie LIN
- G02 - OPTICS
Information Patent Application
OPTICAL DISPERSION COMPENSATOR ON SILICON
- Publication number 20200257050
- Publication date Aug 13, 2020
- INPHI CORPORATION
- Xiaoguang TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SILICON PHOTONICS BASED FIBER COUPLER
- Publication number 20200225429
- Publication date Jul 16, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS BASED TUNABLE LASER
- Publication number 20200212651
- Publication date Jul 2, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE STRUCTURE FOR PHOTONIC TRANSCEIVING DEVICE
- Publication number 20200183105
- Publication date Jun 11, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SILICON PHOTONICS BASED TUNABLE LASER
- Publication number 20200144790
- Publication date May 7, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DISPERSION COMPENSATOR ON SILICON
- Publication number 20200110220
- Publication date Apr 9, 2020
- INPHI CORPORATION
- Xiaoguang TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TE POLARIZER BASED ON SOI PLATFORM
- Publication number 20200018903
- Publication date Jan 16, 2020
- INPHI CORPORATION
- Jie LIN
- G02 - OPTICS
Information Patent Application
PACKAGE STRUCTURE FOR PHOTONIC TRANSCEIVING DEVICE
- Publication number 20200018912
- Publication date Jan 16, 2020
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- G02 - OPTICS
Information Patent Application
SURFACE GRATINGS, PHOTONICS CIRCUIT, AND METHOD FOR WAFER-LEVEL TES...
- Publication number 20190310418
- Publication date Oct 10, 2019
- INPHI CORPORATION
- Samira KARIMELAHI
- G02 - OPTICS

Masaki Kato

Person

Patents Grantslast 30 patents

Silicon photonics integration circuit

Silicon photonics based fiber coupler

Silicon photonics based tunable laser

Circuit for detecting low-power optical data signal

Silicon optical modulator, method for making the same

TE polarizer based on SOI platform

Temperature insensitive distributed strain monitoring apparatus and...

Dual-slab-layer low-loss silicon optical modulator

Method for detecting low-power optical signal with high sensitivity

Germanium-on-silicon avalanche photodetector in silicon photonics p...

Methods to improve modulation efficiency in silicon optical modulator

Silicon photonics integration circuit

Silicon photonics based tunable laser

TE polarizer based on SOI platform

Silicon optical modulator, method for making the same

Optical dispersion compensator on silicon

Surface gratings, photonics circuit, and method for wafer-level tes...

Package structure for photonic transceiving device

Dual-slab-layer low-loss silicon optical modulator

Silicon photonics based fiber coupler

Optical dispersion compensator on silicon

Silicon photonics based tunable laser

TE polarizer based on SOI platform

Optical equalizer for photonics system

Package structure for photonic transceiving device

Optical dispersion compensator on silicon

Package structure for photonic transceiving device

Surface gratings, photonics circuit, and method for wafer-level tes...

TE polarizer based on SOI platform

Optical equalizer for photonics system

Patents Applicationslast 30 patents

Comb Laser

SILICON PHOTONICS INTEGRATION CIRCUIT

CHIRPED OPTICAL MODULATOR

RECONFIGURABLE OPTICAL TRANSCEIVER FOR USE WITH MULTIPLE MODULATION...

ASYMMETRICAL SEMICONDUCTOR-BASED OPTICAL MODULATOR

METHOD OF FABRICATING SI PHOTONICS CHIP WITH INTEGRATED HIGH SPEED...

ARRAY-BASED EDGE COUPLER FOR OPTICAL INPUT/OUTPUT

CIRCUIT FOR DETECTING LOW-POWER OPTICAL DATA SIGNAL

Germanium-On-Silicon Avalanche Photodetector In Silicon Photonics P...

TEMPERATURE INSENSITIVE DISTRIBUTED STRAIN MONITORING APPARATUS AND...

SEMICONDUCTOR-BASED OPTICAL MODULATOR

SILICON PHOTONICS BASED TUNABLE LASER

METHODS TO IMPROVE MODULATION EFFICIENCY IN SILICON OPTICAL MODULATOR

MULTI-DOPED SLAB SILICON OPTICAL MODULATOR

METHOD FOR DETECTING LOW-POWER OPTICAL SIGNAL WITH HIGH SENSITIVITY

GERMANIUM-ON-SILICON AVALANCHE PHOTODETECTOR IN SILICON PHOTONICS P...

TE POLARIZER BASED ON SOI PLATFORM

SILICON PHOTONICS INTEGRATION CIRCUIT

DUAL-SLAB-LAYER LOW-LOSS SILICON OPTICAL MODULATOR

SILICON PHOTONICS BASED FIBER COUPLER

TE POLARIZER BASED ON SOI PLATFORM

OPTICAL DISPERSION COMPENSATOR ON SILICON

SILICON PHOTONICS BASED FIBER COUPLER

SILICON PHOTONICS BASED TUNABLE LASER

PACKAGE STRUCTURE FOR PHOTONIC TRANSCEIVING DEVICE

SILICON PHOTONICS BASED TUNABLE LASER

OPTICAL DISPERSION COMPENSATOR ON SILICON

TE POLARIZER BASED ON SOI PLATFORM

PACKAGE STRUCTURE FOR PHOTONIC TRANSCEIVING DEVICE

SURFACE GRATINGS, PHOTONICS CIRCUIT, AND METHOD FOR WAFER-LEVEL TES...