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Inventor

Kevin J. McCallion

Inventor
Charlestown, MA, US

Overview

57→
Patents
1998–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 57 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus28%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light23%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
H04BTransmission14%
B82YSpecific uses or applications of nanostructures2%
C02FTreatment of water, waste water, sewage, or sludge2%
C11DDetergent compositions2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
H01JElectric discharge tubes or discharge lamps2%
H04JMultiplex communication2%
PatentTitleYear
10,438,787Integrated mass spectrometry systems20199,698,000'Integrated mass spectrometry systems'20179,298,023'Optical beam steering for tunable laser applications'20168,792,531'Optical beam steering for tunable laser applications'20148,781,336'Optical filter for use in a laser transmitter'20148,750,714'Monolithic power monitor and wavelength detector'20148,666,257'Optoelectronic devices with intelligent transmitter modules'20148,472,811'Variable optical attenuator integration into transmitter optical subassemblies'20138,411,351'Optical differential phase-shift keyed signal demodulator'20138,379,295'Optical differential phase-shift keyed signal demodulator'20138,236,590'DBR laser with improved thermal tuning efficiency'20128,236,589'DBR laser with improved thermal tuning efficiency'20128,204,386'Chirped laser with passive filter element for differential phase shift keying generation'20128,078,063'Monolithic power monitor and wavelength detector'20118,027,593'Slow chirp compensation for enhanced signal bandwidth and transmission performances in directly modulated lasers'20117,991,291'WDM PON based on DML'20117,962,044'Temperature stabilizing packaging for optoelectronic components in a transmitter module'20117,962,045'Optical transmitter having a widely tunable directly modulated laser and periodic optical spectrum reshaping element'20117,917,041'Variable optical attenuator integration into transmitter optical subassemblies'20117,907,648'Optical FM source based on intra-cavity phase and amplitude modulation in lasers'20117,860,404'Optical FM source based on intra-cavity phase and amplitude modulation in lasers'20107,778,295'DBR laser with improved thermal tuning efficiency'20107,760,777'DBR laser with improved thermal tuning efficiency'20107,697,186'Spectral response modification via spatial filtering with optical fiber'20107,630,425'Optical beam steering for tunable laser applications'20097,609,977'Optical transmission using semiconductor optical amplifier (SOA)'20097,558,488'Reach extension by using external Bragg grating for spectral filtering'20097,505,694'Thermal chirp compensation systems for a chirp managed directly modulated laser (CMLâ„¢) data link'20097,502,532'Multi-ring resonator implementation of optical spectrum reshaper for chirp managed laser technology'20097,480,464'Widely tunable, dispersion tolerant transmitter'20097,376,352'Chirp managed laser fiber optic system including an adaptive receiver'20087,352,968'Chirped managed, wavelength multiplexed, directly modulated sources using an arrayed waveguide grating (AWG) as multi-wavelength discriminator'20087,280,721'Multi-ring resonator implementation of optical spectrum reshaper for chirp managed laser technology'20076,762,938'Apparatus and method for providing auxiliary cooling and thermal stability to an opto-electronic component'20046,757,063'Method and apparatus for precision alignment and assembly of opto-electronic components for fiber-optic networks'20046,594,022'Wavelength reference device'20036,546,028'Optical fiber wavelength reference device'20036,526,079'Single etalon optical wavelength reference device'20036,511,571'Method for fabricating an optical waveguide'20036,498,800'Double etalon optical wavelength reference device'20026,466,729'Controllable fiber optic attenuators employing tapered and/or etched fiber sections'20026,438,304'Optical waveguide with dissimilar core and cladding materials, and light emitting device employing the same'20026,374,011'Blockless techniques for simultaneous polishing of multiple fiber optics'20026,370,312'Fiber optic attenuation systems, methods of fabrication thereof and methods of attenuation using the same'20026,335,998'Blockless fiber optic attenuators and attenuation systems employing dispersion tailored polymers'20026,301,426'Mechanically adjustable fiber optic attenuator and method employing same'20016,289,027'Fiber optic lasers employing fiber optic amplifiers'20016,270,604'Method for fabricating an optical waveguide'20016,236,793'Optical channel waveguide amplifier'20016,205,280'Blockless fiber optic attenuators and attenuation systems employing dispersion controlled polymers'20016,141,475'Optical waveguide with dissimilar core and cladding materials, and light emitting device employing the same'20006,052,220'Optical amplifier and process for amplifying an optical signal propagating in a fiber optic employing an overlay waveguide and stimulated emission'20006,026,205'Compound optical waveguide and filter applications thereof'20005,982,961'Organic crystal compound optical waveguide and methods for its fabrication'19995,966,493'Fiber optic attenuators and attenuation systems'19995,892,857'Electro-optic compound waveguide intensity modular and method using same'19995,815,309'Optical amplifier and process for amplifying an optical signal propagating in a fiber optic'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2003Patents assigned to MOLECULAR OPTOELECTRONICS CORP (18)· patent assignee history
1998–2002Based in Albany, NY, US· patent location history
2001–2003Based in Boston, MA, US· patent location history
2002–2004Patents assigned to CORETEK INC (5)· patent assignee history
2004–2016Based in Charlestown, MA, US· patent location history
2008–2016Patents assigned to FINISAR CORP (30)· patent assignee history
2011–2014Patents assigned to MCCALLION KEVIN J (8)· patent assignee history
2011–2014Patents assigned to DAGHIGHIAN HENRY M (3)· patent assignee history
2013–2019Based in Winchester, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FINISAR CORP302008–2016
MOLECULAR OPTOELECTRONICS CORP181998–2003
MCCALLION KEVIN Jself82011–2014
CORETEK INC52002–2004
DAGHIGHIAN HENRY M32011–2014
Locations
LocationPatentsSpan
Charlestown, Massachusetts, US312004–2016
Albany, New York, US131998–2002
Boston, Massachusetts, US92001–2003
Winchester, Massachusetts, US42013–2019