Inventor

Mindaugas F. Dautartas

Inventor

Alburtis, PA, US

Overview

1989–2013

Patent span

Physics

Primary field (CPC G)

Patents· 80 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus42%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%

Y10TTechnical subjects covered by former us classification7%

B23KSoldering or unsoldering4%

H05KPrinted circuits4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

C23CCoating metallic material3%

H10NElectric solid-state devices not otherwise provided for3%

PatentTitleYear

8,399,897'Optical device package'2013 7,290,321'Alignment apparatus and method for aligning stacked devices'2007 7,267,781'Method of fabricating optical filters'2007 7,251,406'Optical waveguide termination with vertical and horizontal mode shaping'2007 7,158,701'Method for making optical devices with a moving mask and optical devices made thereby'2007 7,149,399'Glass bonded fiber array and method for the fabrication thereof'2006 7,086,134'Alignment apparatus and method for aligning stacked devices'2006 7,068,870'Variable width waveguide for mode-matching and method for making'2006 7,065,283'Optical waveguide devices and methods of fabricating the same'2006 6,987,919'Optical waveguide termination with vertical and horizontal mode shaping'2006 6,973,253'Optical waveguide devices and methods of fabricating the same'2005 6,927,492'Solder pads and method of making a solder pad'2005 6,917,056'Optoelectronic submount having an on-edge optoelectronic device'2005 6,912,345'Tapered optical fiber for coupling to diffused optical waveguides'2005 6,902,098'Solder pads and method of making a solder pad'2005 6,898,029'Optical bench with alignment subassembly'2005 6,883,977'Optical device package for flip-chip mounting'2005 6,866,426'Open face optical fiber array for coupling to integrated optic waveguides and optoelectronic submounts'2005 6,842,552'Optical waveguide switch'2005 6,839,474'Optical assembly for coupling with integrated optical devices and method for making'2005 6,832,016'Fiber array switch having micromachined front face with roller balls'2004 6,827,503'Optical device package having a configured frame'2004 6,788,853'Method for cleaving integrated optic waveguides to provide a smooth waveguide endface'2004 6,782,182'Optical fiber attached to a substrate'2004 6,768,590'Method of fabricating optical filters'2004 6,759,173'Single mask process for patterning microchip having grayscale and micromachined features'2004 6,748,131'Optical waveguide devices and methods of fabricating the same'2004 6,731,386'Measurement technique for ultra-thin oxides'2004 6,726,372'2-Dimensional optical fiber array made from etched sticks having notches'2004 6,607,933'Double layer beam expander for device-to-fiber coupling'2003 6,582,548'Compression bonding method using laser assisted heating'2003 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 6,545,573'Resonance elimination in high speed packages'2003 6,526,204'Optical fiber array for preventing flow of glue between fibers and waveguide'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 6,427,901'System and method for forming stable solder bonds'2002 6,408,120'Fiber array alignment arrangement'2002 6,404,566'Apparatus and method for assembling optical devices'2002 6,363,203'Variable fiber optic attenuator'2002 6,320,997'Self-aligning 1xN rotary optical switch'2001 6,277,206'Method for unclogging solder-clogged collet using solder preform'2001 6,274,198'Shadow mask deposition'2001 6,265,240'Method and apparatus for passively aligning components on semiconductor dies'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 6,249,627'Arrangement for self-aligning optical fibers to an array of surface emitting lasers'2001 6,189,238'Portable purge system for transporting materials'2001 H0001934'Gold-tin solder suitable for self-aligning applications'2001 6,136,411'Angularly self-aligned optical subassembly'2000 6,130,107'Corrosion protection in the fabrication of optoelectronic assemblies'2000 6,125,530'Method and apparatus for handling laser bar'2000 6,124,158'Method of reducing carbon contamination of a thin dielectric film by using gaseous organic precursors, inert gas, and ozone to react with carbon contaminants'2000 6,119,921'Bonding of aluminum oxide components to silicon substrates'2000 6,091,756'Analog laser assembly'2000 6,074,934'Apparatus for cleaving laser bars'2000 6,064,527'Semiconductor laser assembly with reduced ripple'2000 6,037,268'Method for etching tantalum oxide'2000 6,034,405'Bonding of aluminum oxide components to silicons substrates'2000 5,964,397'Passive alignment of components with micromachined tool'1999 5,935,451'Fabrication of etched features'1999 5,881,193'Low profile optical subassembly'1999 5,851,849'Process for passivating semiconductor laser structures with severe steps in surface topography'1998 5,841,178'Optical component package'1998 5,841,544'Method for positioning optical subassembly for testing'1998 5,768,363'Programmable timer circuit for the signal generator of a communication device'1998 5,649,039'Optical fiber ferrule assembly'1997 5,550,088'Fabrication process for a self-aligned optical subassembly'1996 5,472,886'Structure of and method for manufacturing an LED'1995 5,396,702'Method for forming solder bumps on a substrate using an electrodeposition technique'1995 5,380,551'Vapor deposition process for coating articles of manufacture'1995 5,337,398'Single in-line optical package'1994 5,259,054'Self-aligned optical subassembly'1993 5,257,336'Optical subassembly with passive optical alignment'1993 5,179,609'Optical assembly including fiber attachment'1993 4,946,236'Movable fiber optical switch'1990 4,861,126'Low temperature intrinsic gettering technique'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Based in Macungie, PA, US· patent location history

1990–1994Patents assigned to AT & T BELL LAB (5)· patent assignee history

1990–2003Based in Alburtis, PA, US· patent location history

1996–2002Patents assigned to LUCENT TECHNOLOGIES INC (27)· patent assignee history

2002Patents assigned to AGERE SYST GUARDIAN CORP (3)· patent assignee history

2003–2007Patents assigned to SHIPLEY CO LLC (27)· patent assignee history

2003–2004Patents assigned to AGERE SYSTEMS INC (5)· patent assignee history

2003–2013Based in Blacksburg, VA, US· patent location history

2004–2006Based in Radford, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LUCENT TECHNOLOGIES INC	27	1996–2002
SHIPLEY CO LLC	27	2003–2007
AGERE SYSTEMS INC	5	2003–2004
AT & T BELL LAB	5	1990–1994
AGERE SYST GUARDIAN CORP	3	2002

Locations

Location	Patents	Span
Alburtis, Pennsylvania, US	42	1990–2003
Blacksburg, Virginia, US	33	2003–2013
Radford, Virginia, US	4	2004–2006
Macungie, Pennsylvania, US	1	1989