Raghuram Narayan

Person

Alameda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 12,164,210
- Issue date Dec 10, 2024
- NeoPhotonics Corporation
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon photonic integrated lens compatible with wafer processing
- Patent number 11,894,474
- Issue date Feb 6, 2024
- Intel Corporation
- Priyanka Dobriyal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 11,573,476
- Issue date Feb 7, 2023
- NeoPhotonics Corporation
- Chengkun Chen
- G02 - OPTICS
Information Patent Grant
Mach-Zehnder modulator driver
- Patent number 10,877,350
- Issue date Dec 29, 2020
- Intel Corporation
- Syed S. Islam
- G02 - OPTICS
Information Patent Grant
Optical modulator-based transmission control
- Patent number 10,790,910
- Issue date Sep 29, 2020
- Intel Corporation
- Hyoung-Jun Kim
- G02 - OPTICS
Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 10,761,396
- Issue date Sep 1, 2020
- NeoPhotonics Corporation
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modulated semiconductor DFB laser array with a MEMS-based RF switch
- Patent number 8,000,368
- Issue date Aug 16, 2011
- Santur Corporation
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Advanced high density data write strategy
- Patent number 7,489,609
- Issue date Feb 10, 2009
- LSI Logic Corporation
- Kunjithapatham Balasubramanian
- G11 - INFORMATION STORAGE
Information Patent Grant
Advanced high density data write strategy
- Patent number 7,301,883
- Issue date Nov 27, 2007
- LSI Corporation
- Kunjithapatham Balasubramanian
- G11 - INFORMATION STORAGE
Information Patent Grant
External cavity tunable optical transmitters
- Patent number 7,295,581
- Issue date Nov 13, 2007
- Intel Corporation
- Raghuram Narayan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package for housing an optoelectronic assembly
- Patent number 7,255,496
- Issue date Aug 14, 2007
- Intel Corporation
- Raghuram Narayan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing a transistor-outline (TO) ca...
- Patent number 7,223,629
- Issue date May 29, 2007
- Intel Corporation
- Tieyu Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical transmitters
- Patent number 7,170,914
- Issue date Jan 30, 2007
- Intel Corporation
- Raghuram Narayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Back facet wavelength locker tuning and assembly method
- Patent number 6,904,067
- Issue date Jun 7, 2005
- Intel Corporation
- Sylvain M. Colin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package for housing an optoelectronic assembly
- Patent number 6,860,652
- Issue date Mar 1, 2005
- Intel Corporation
- Raghuram Narayan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Simple and compact laser wavelength locker
- Patent number 6,838,658
- Issue date Jan 4, 2005
- Intel Corporation
- Sylvain M. Colin
- G01 - MEASURING TESTING
Information Patent Grant
High density data write strategy
- Patent number 6,775,218
- Issue date Aug 10, 2004
- LSI Logic Corporation
- Michael P. O'Neill
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20230152661
- Publication date May 18, 2023
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCALABLE COHERENT PHOTONIC INTEGRATED CIRCUIT (PIC) ARCHITECTURE
- Publication number 20230087429
- Publication date Mar 23, 2023
- Giovanni Gilardi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL AND ELECTRICAL MODULES WITH ENHANCED FEATURES
- Publication number 20220271855
- Publication date Aug 25, 2022
- Intel Corporation
- Daniel Christian BIEDERMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEAT EXTRACTION PATH FROM A LASER DIE USING A HIGHLY CONDUCTIVE THE...
- Publication number 20220199486
- Publication date Jun 23, 2022
- Intel Corporation
- Aditi MALLIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON PHOTONIC INTEGRATED LENS COMPATIBLE WITH WAFER PROCESSING
- Publication number 20210074866
- Publication date Mar 11, 2021
- Intel Corporation
- Priyanka DOBRIYAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20200348577
- Publication date Nov 5, 2020
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR-BASED TRANSMISSION CONTROL
- Publication number 20190149241
- Publication date May 16, 2019
- Intel Corporation
- Hyoung-Jun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MACH-ZEHNDER MODULATOR DRIVER
- Publication number 20190137842
- Publication date May 9, 2019
- Intel Corporation
- Syed S. Islam
- G02 - OPTICS
Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20180252982
- Publication date Sep 6, 2018
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULATED SEMICONDUCTOR DFB LASER ARRAY WITH A MEMS-BASED RF SWITCH
- Publication number 20080025359
- Publication date Jan 31, 2008
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL TRANSMITTERS
- Publication number 20080002746
- Publication date Jan 3, 2008
- Raghuram Narayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Advanced high density data write strategy
- Publication number 20070297310
- Publication date Dec 27, 2007
- Kunjithapatham Balasubramanian
- G11 - INFORMATION STORAGE
Information Patent Application
Package for housing an optoelectronic assembly
- Publication number 20050141828
- Publication date Jun 30, 2005
- Intel Corporation
- Raghuram Narayan
- G02 - OPTICS
Information Patent Application
Method and apparatus for manufacturing a transistor -outline (TO) c...
- Publication number 20050130342
- Publication date Jun 16, 2005
- Tieyu Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Simple and compact laser wavelength locker
- Publication number 20050094685
- Publication date May 5, 2005
- Sylvain M. Colin
- G01 - MEASURING TESTING
Information Patent Application
External cavity tunable optical transmitters
- Publication number 20050068996
- Publication date Mar 31, 2005
- Raghuram Narayan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical transmitters
- Publication number 20040264539
- Publication date Dec 30, 2004
- Raghuram Narayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Package for housing an optoelectronic assembly
- Publication number 20040234213
- Publication date Nov 25, 2004
- Raghuram Narayan
- G02 - OPTICS
Information Patent Application
Simple and compact laser wavelength locker
- Publication number 20040089794
- Publication date May 13, 2004
- Sylvain M. Colin
- G01 - MEASURING TESTING
Information Patent Application
Back facet wavelength locker tuning and assembly method
- Publication number 20040070840
- Publication date Apr 15, 2004
- Sylvain M. Colin
- G02 - OPTICS

Raghuram Narayan

Person

Patents Grantslast 30 patents

High frequency optical modulator with laterally displaced conductio...

Silicon photonic integrated lens compatible with wafer processing

High frequency optical modulator with laterally displaced conductio...

Mach-Zehnder modulator driver

Optical modulator-based transmission control

High frequency optical modulator with laterally displaced conductio...

Modulated semiconductor DFB laser array with a MEMS-based RF switch

Advanced high density data write strategy

Advanced high density data write strategy

External cavity tunable optical transmitters

Package for housing an optoelectronic assembly

Method and apparatus for manufacturing a transistor-outline (TO) ca...

Optical transmitters

Back facet wavelength locker tuning and assembly method

Package for housing an optoelectronic assembly

Simple and compact laser wavelength locker

High density data write strategy

Patents Applicationslast 30 patents

HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...

SCALABLE COHERENT PHOTONIC INTEGRATED CIRCUIT (PIC) ARCHITECTURE

OPTICAL AND ELECTRICAL MODULES WITH ENHANCED FEATURES

HEAT EXTRACTION PATH FROM A LASER DIE USING A HIGHLY CONDUCTIVE THE...

SILICON PHOTONIC INTEGRATED LENS COMPATIBLE WITH WAFER PROCESSING

HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...

OPTICAL MODULATOR-BASED TRANSMISSION CONTROL

MACH-ZEHNDER MODULATOR DRIVER

HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...

MODULATED SEMICONDUCTOR DFB LASER ARRAY WITH A MEMS-BASED RF SWITCH

OPTICAL TRANSMITTERS

Advanced high density data write strategy

Package for housing an optoelectronic assembly

Method and apparatus for manufacturing a transistor -outline (TO) c...

Simple and compact laser wavelength locker

External cavity tunable optical transmitters

Optical transmitters

Package for housing an optoelectronic assembly

Simple and compact laser wavelength locker

Back facet wavelength locker tuning and assembly method