Inventor

Joseph Michael Freund

Inventor

Fogelsville, PA, US

Overview

1999–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 83 as inventor

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

Y10TTechnical subjects covered by former us classification13%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

G02BOptical elements, systems or apparatus4%

H10HInorganic light-emitting semiconductor devices having potential barriers4%

B28DWorking stone or stone-like materials4%

H01LSemiconductor devices4%

C23CCoating metallic material3%

PatentTitleYear

10,896,540Systems and methods for rapid three-dimensional modeling with real facade texture2021 10,014,439System and method for providing an electron blocking layer with doping control2018 9,438,706'Handheld device with multiple displays'2016 9,425,050'System and method for providing an electron blocking layer with doping control'2016 9,324,965'Method and system for an organic light emitting diode structure'2016 9,105,807'Semiconductor optical emitting device with grooved substrate providing multiple angled light emission paths'2015 9,082,926'Semiconductor optical emitting device with metallized sidewalls'2015 8,960,969'Semiconductor structure with waveguide'2015 8,886,166'System to identify whether a text message is from a trusted source'2014 8,817,189'Digital television with improved input selection functionality'2014 8,744,529'Enhanced mobile device having multiple housing configurations'2014 8,687,470'Optical disk playback device with three-dimensional playback functionality'2014 8,687,664'Laser assembly with integrated photodiode'2014 8,629,939'Television ticker overlay'2014 8,581,832'Illumination device having user-controllable light sequencing circuitry configured to select a light sequencing mode'2013 8,441,903'Optical disk playback device with prescan functionality for early detection of surface imperfections'2013 8,165,180'Waveguide device having delta doped active region'2012 7,804,869'Gallium nitride based semiconductor device with electron blocking layer'2010 7,772,085'Controlling overspray coating in semiconductor devices'2010 7,675,955'Laser assembly for multi-laser applications'2010 7,637,414'Methods and apparatus for wire bonding with wire length adjustment in an integrated circuit'2009 7,505,495'Optical assembly comprising multiple semiconductor optical devices and an active cooling device'2009 7,465,655'Integrated circuit with substantially perpendicular wire bonds'2008 7,443,042'Methods and apparatus for wire bonding with wire length adjustment in an integrated circuit'2008 7,269,197'Controlling overspray coating in semiconductor devices'2007 7,235,422'Device packages'2007 7,214,568'Semiconductor device configured for reducing post-fabrication damage'2007 7,164,200'Techniques for reducing bowing in power transistor devices'2007 7,109,589'Integrated circuit with substantially perpendicular wire bonds'2006 7,086,148'Methods and apparatus for wire bonding with wire length adjustment in an integrated circuit'2006 7,085,442'Optoelectronic device, method of manufacturing thereof, and system including the same'2006 7,075,174'Semiconductor packaging techniques for use with non-ceramic packages'2006 6,990,256'Segmented modulator for high-speed opto-electronics'2006 6,950,565'Submount for high speed electronic devices'2005 6,862,389'Fiber alignment using a channel incorporating a fulcrum structure'2005 6,808,322'Devices and method of mounting'2004 6,778,309'Electroabsorption modulator with tunable chirp'2004 6,577,783'Self-aligned fiber optic connector for NxM arrays'2003 6,555,413'Method for interconnecting semiconductor elements to form a thermoelectric cooler and a thermoelectric cooler formed therefrom'2003 6,549,550'Method for reducing thermal loss and providing mechanical compliance in a semiconductor package and the semiconductor package formed therefrom'2003 6,514,791'Method for fabricating thermoelectric coolers and semiconductor devices formed therefrom'2003 6,512,291'Flexible semiconductor device support with integrated thermoelectric cooler and method for making same'2003 6,442,306'Self-aligned fiber optic connector for NxM arrays'2002 6,384,612'Method and apparatus for testing the light output of light emitting devices'2002 6,320,997'Self-aligning 1xN rotary optical switch'2001 6,306,670'Tool for handling a workpiece'2001 6,290,805'System and method for using a pick and place apparatus'2001 6,277,234'Method and apparatus for removing work pieces adhered to a support'2001 6,277,206'Method for unclogging solder-clogged collet using solder preform'2001 6,274,458'Method of gas cleaving a semiconductor product'2001 6,272,163'Method for fabricating high speed Fabry-Perot lasers for data communication'2001 6,267,282'Method and apparatus for handling laser bars'2001 6,263,555'Method and apparatus for handling laser bar'2001 6,258,403'Method for coating facet edges of an optoelectrical device'2001 6,259,264'Apparatus and method for testing semiconductor laser chips'2001 6,249,955'Laser bar transport method'2001 6,248,604'Method for design and development of a semiconductor laser device'2001 6,205,994'Scriber adapter plate'2001 6,204,092'Apparatus and method for transferring semiconductor die to a carrier'2001 6,185,816'Alignment method'2001 6,168,963'System for adhering parts'2001 6,165,310'Apparatus and method for removing parts from an adhesive film'2000 6,164,454'Apparatus and method for storing semiconductor objects'2000 6,142,853'Method and apparatus for holding laser wafers during a fabrication process to minimize breakage'2000 6,142,044'System for trimming excess material'2000 6,137,305'Method and apparatus for testing laser bars'2000 6,131,263'Method and apparatus for releasing laser bars after facet coating'2000 6,125,530'Method and apparatus for handling laser bar'2000 6,123,800'Method and apparatus for handling element on an adhesive film'2000 6,109,861'Apparatus and method for rotating semiconductor objects'2000 6,102,267'Method and apparatus for non-contact pulsating jet cleaving of a semiconductor material'2000 6,088,212'Apparatus and method for minimizing electrostatic discharge damage to semiconductor objects'2000 6,074,934'Apparatus for cleaving laser bars'2000 6,045,321'Method and apparatus for transporting laser bars'2000 6,039,833'Method and apparatus for component pickup'2000 6,036,196'Collet arrangement for integrated circuit structures'2000 6,029,427'Method and apparatus for handling semiconductor chips'2000 6,026,557'Method for laser bar facet coating'2000 6,017,804'Method and apparatus for cleaving semiconductor material'2000 5,989,932'Method and apparatus for retaining and releasing laser bars during a facet coating operation'1999 5,938,211'Alignment ledge for automatic and repeatable theta registration of laser bars'1999 5,899,730'Method of handling semiconductor wafers, bars and chips'1999 5,876,179'Vacuum-controlled collet for manipulation of semiconductor parts'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to LUCENT TECHNOLOGIES INC (32)· patent assignee history

1999–2018Based in Fogelsville, PA, US· patent location history

2001–2012Patents assigned to AGERE SYSTEMS INC (21)· patent assignee history

2001Patents assigned to AGERE SYST OPTOELECTRONICS (6)· patent assignee history

2013–2016Patents assigned to LSI CORP (11)· patent assignee history

2014–2018Patents assigned to AVAGO TECHNOLOGIES GENERAL IP (7)· patent assignee history

2016Based in Allentown, PA, US· patent location history

2021Based in Rishon Lezion, IL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LUCENT TECHNOLOGIES INC	32	1999–2001
AGERE SYSTEMS INC	21	2001–2012
LSI CORP	11	2013–2016
AVAGO TECHNOLOGIES GENERAL IP	7	2014–2018
AGERE SYST OPTOELECTRONICS	6	2001

Locations

Location	Patents	Span
Fogelsville, Pennsylvania, US	81	1999–2018
Rishon Lezion, IL	1	2021
Allentown, Pennsylvania, US	1	2016