LexDanaLexDanabeta
Inventor

Charles H. Joyner

Inventor
Sunnyvale, CA, US

Overview

104→
Patents
1988–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 104 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light21%
G02BOptical elements, systems or apparatus20%
H04BTransmission13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
B82YSpecific uses or applications of nanostructures11%
H04JMultiplex communication8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
G01RMeasuring electric variables3%
H10HInorganic light-emitting semiconductor devices having potential barriers2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution1%
PatentTitleYear
10,133,141Mach-Zehnder interferometer having bended waveguides201810,012,797Monolithic photonic integrated circuit (PIC) with a plurality of integrated arrays of laser sources and modulators employing an extended identical active layer (EIAL)20189,971,090Apparatus and method for tuning a laser source emission wavelength employing a laser source contact comprising electrode segments20189,372,306'Method of achieving acceptable performance in and fabrication of a monolithic photonic integrated circuit (PIC) with integrated arrays of laser sources and modulators employing an extended identical active layer (EIAL)'20168,644,650'Mach-Zehnder having segmented drive signal electrodes'20148,634,718'Polarization control in a photonic integrated circuit'20148,565,610'Maintaining correlated virtual data streams through a network'20138,548,333'Transceiver photonic integrated circuit'20138,542,958'Compact photonic integrated circuit having geometrically arranged active and passive regions'20138,373,996'Dual-level package'20138,300,994'Transmitter photonic integrated circuit (TxPIC) chip'20128,280,255'Transmitter photonic integrated circuit'20128,260,096'Photonic integrated circuit having bent active components'20128,238,759'High capacity transmitter implemented on a photonic integrated circuit'20128,238,758'Three-arm DQPSK modulator'20128,233,510'Dual output laser source'20128,213,802'Receiver on a photonic IC'20128,184,929'Method of tuning optical components integrated in a monolithic photonic integrated circuit (PIC)'20128,175,113'Communication network with node bypassed co-routed multi-channel traffic'20128,111,996'Compact optical multiplexer and demultiplexer'20127,885,492'Transmitter photonic integrated circuit (TxPIC) chips'20117,801,402'Receiver photonic integrated circuit (RxPIC) chip utilizing compact wavelength selective decombiners'20107,773,837'Monolithic transmitter photonic integrated circuit (TXPIC) with a transversely disposed output'20107,751,713'Communication network with skew path monitoring and adjustment'20107,751,658'Monolithic transmitter photonic integrated circuit (TxPIC) having tunable modulated sources with feedback system for source power level or wavelength tuning'20107,747,114'Tilted combiners/decombiners and photonic integrated circuits (PICs) employing the same'20107,680,368'Monolithic transmitter photonic integrated circuit (TxPIC) with a traversely disposed output'20107,672,546'Optical transport network having a plurality of monolithic photonic integrated circuit semiconductor chips'20107,625,771'Method of reducing insertion loss in a transition region between a plurality of input or output waveguides to a free space coupler region'20097,555,220'Chromatic dispersion compensator (CDC) in a photonic integrated circuit (PIC) chip and method of operation'20097,529,436'Optical combiner/decombiner with reduced insertion loss'20097,519,246'Photonic integrated circuit (PIC) chips'20097,512,295'Transmitter photonic integrated circuits (TXPICS) with directly modulated lasers and wavelength selective combiners'20097,489,838'Optical transmitter'20097,483,599'Method of calibrating a monolithic transmitter photonic integrated circuit (TXPIC) chip'20097,477,807'Monolithic transmitter photonic integrated circuit (TxPIC) semiconductor chip'20097,471,857'Method of tuning optical components integrated in a monolithic photonic integrated circuit (PIC)'20087,466,882'Monolithic transmitter/receiver photonic integrated circuit (Tx/RxPIC) transceiver chip'20087,460,742'Method and apparatus for providing an antireflection coating on the output facet of a photonic integrated circuit (PIC) chip'20087,457,496'Receiver photonic integrated circuit (RxPIC) chip utilizing compact wavelength selective decombiners'20087,444,048'Tilted combiners/decombiners and photonic integrated circuit (PIC) employing the same'20087,437,029'Method of manufacturing and apparatus for a transmitter photonic integrated circuit (TXPIC) chip'20087,340,122'Monolithic transmitter photonic integrated circuit (TxPIC) with integrated optical components in circuit signal channels'20087,324,719'Method tuning optical components integrated in a monolithic photonic integrated circuit (PIC)'20087,283,694'Transmitter photonic integrated circuits (TxPIC) and optical transport networks employing TxPICs'20077,280,715'Formation of cleaved grooves in a passivation layer formed over a surface of a wafer prior to wafer singulation'20077,236,656'Optical transport network'20077,209,611'Transmitter photonic integrated circuit (TxPIC) chips utilizing compact wavelength selective combiners/decombiners'20077,208,770'Oxygen-doped Al-containing current blocking layers in active semiconductor devices in photonic integrated circuits (PICs)'20077,200,296'Monolithic photonic integrated circuit (PIC) CHIP'20077,158,699'Method of optimizing optical channel signal demultiplexing in a monolithic receiver photonic integrated circuit (RxPIC)'20077,135,382'In-wafer testing of integrated optical components in photonic integrated circuits (PICs)'20067,136,546'Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC)'20067,129,100'In-wafer testing of integrated optical components in photonic integrated circuits (PICs)'20067,122,846'Oxygen-doped Al-containing current blocking layers in active semiconductor devices in photonic integrated circuits (PICs)'20067,123,786'Compact, cost-effective optical-electrical-optical (OEO) converter for an optical transmission network'20067,116,851'Optical signal receiver, an associated photonic integrated circuit (RxPIC), and method improving performance'20067,110,631'Method of adjusting a center wavelength of modulated sources wavelength grid with the passband of an optical combiner'20067,103,239'Optical transmitter'20067,092,589'Method of tuning integrated laser sources with integrated wavelength tuning elements on the same substrate or in a monolithic photonic integrated circuit (PIC)'20067,087,449'Oxygen-doped Al-containing current blocking layers in active semiconductor devices'20067,082,231'Optical waveguide device with reduced insertion loss between optical waveguides coupled to a free space region'20067,079,715'Transmitter photonic integrated circuit (TxPIC) chip architectures and drive systems and wavelength stabilization for TxPICs'20067,079,719'Method of tuning optical components integrated on a monolithic chip'20067,079,718'Optical probe and method of testing employing an interrogation beam or optical pickup'20067,079,720'Method of operating an array of laser sources integrated in a monolithic chip or in a photonic integrated circuit (PIC)'20067,079,721'Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC)'20067,076,126'Passivation of photonic integrated circuits (PICs)'20067,065,266'Benzocyclobutene polymer (BCB) as a passivation layer for optical passive elements'20067,060,517'Method of reducing insertion loss in a transition region between a plurality of input or output waveguides to a free space coupler region'20067,058,246'Transmitter photonic integrated circuit (TxPIC) chip with enhanced power and yield without on-chip amplification'20067,058,263'Optical transport network'20067,043,109'Method of in-wafer testing of monolithic photonic integrated circuits (PICs) formed in a semiconductor wafer'20067,027,703'Method for forming and apparatus comprising optical waveguides leading to a free space coupler region'20067,016,571'Method and apparatus for a polarization insensitive arrayed waveguide grating (AWG)'20067,006,719'In-wafer testing of integrated optical components in photonic integrated circuits (PICs)'20066,985,648'Method of in-wafer testing of monolithic photonic integrated circuits (PICs) formed in a semiconductor wafer'20066,921,925'Oxygen-doped Al-containing current blocking layers in active semiconductor devices in photonic integrated circuits (PICs)'20056,891,202'Oxygen-doped Al-containing current blocking layers in active semiconductor devices'20056,635,502'Method of manufacturing semiconductor optical devices'20036,603,592'Optical wavelength converter'20036,571,038'Multimode interference coupler with tunable power splitting ratios and method of tuning'20036,556,605'Method and device for preventing zinc/iron interaction in a semiconductor laser'20036,437,905'Optical wavelength converter'20026,327,401'Multifrequency laser system'20016,304,350'Temperature compensated multi-channel, wavelength-division-multiplexed passive optical network'20016,275,317'Hybrid integration of a wavelength selectable laser source and optical amplifier/modulator'20016,245,144'Doping control in selective area growth (SAG) of InP epitaxy in the fabrication of solid state semiconductor lasers'20016,240,118'Multichannel laser transmitter with a single output port'20016,162,655'Method of fabricating an expanded beam optical waveguide device'20006,055,250'Multifrequency laser having reduced wave mixing'20006,014,390'Tunable transmitter with Mach-Zehnder modulator'20005,987,050'Laser transmitter based on a coupler and having a controlled output port'19995,913,000'Method and apparatus for guiding optical signals'19995,881,079'Wavelength selectable laser with inherent and single-mode stability'19995,721,797'Apparatus and method for mounting a laser to a substrate and aligning the laser with an optical conduit'19985,659,640'Integrated waveguide having an internal optical grating'19975,623,571'Polarization compensated waveguide grating router'19975,576,881'Multi-frequency optical signal source having reduced distortion and crosstalk'19965,418,183'Method for a reflective digitally tunable laser'19954,830,982'Method of forming III-V semi-insulating films using organo-metallic titanium dopant precursors'19894,782,034'Semi-insulating group III-V based compositions doped using bis arene titanium sources'19884,774,554'Semiconductor devices employing Ti-doped Group III-V epitaxial layer'19884,751,555'Semiconductor heterointerface optical waveguide'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1999Based in Middletown, NJ, US· patent location history
1996–2003Patents assigned to LUCENT TECHNOLOGIES INC (15)· patent assignee history
1999–2003Based in Red Bank, NJ, US· patent location history
2003Based in Holmdel, NJ, US· patent location history
2005–2018Patents assigned to INFINERA CORP (78)· patent assignee history
2005–2018Based in Sunnyvale, CA, US· patent location history
2012–2018Patents assigned to JOYNER CHARLES H (20)· patent assignee history
2012–2018Patents assigned to EVANS PETER W (10)· patent assignee history
2012–2018Patents assigned to KATO MASAKI (10)· patent assignee history
2013–2018Based in Haleiwa, HI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFINERA CORP782005–2018
JOYNER CHARLES Hself202012–2018
LUCENT TECHNOLOGIES INC151996–2003
EVANS PETER W102012–2018
KATO MASAKI102012–2018
Locations
LocationPatentsSpan
Sunnyvale, California, US752005–2018
Red Bank, New Jersey, US141999–2003
Middletown, New Jersey, US101988–1999
Haleiwa, HI, US42013–2018
Holmdel, New Jersey, US12003